Death Rides the Zephyr (Jill McLeod California Zephyr Series Book 1) by Janet Dawson: Zephyrette Jill McLeod rides the California Zephyr on its runs between the Bay Area and Chicago. She can usually solve any problem. But she wasn’t counting on a missing passenger—and a body in a sleeper car.

This book is Free on August 22, 2025

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Fields' Guide to Abduction (The Poppy Fields Adventures Book 1) by Julie Mulhern: Poppy Fields, Hollywood IT girl extraordinaire, agreed to a week at the newest, most luxurious resort in Cabo. It was perfect until people started dying. And Poppy can't help but fear she's the next victim. When she's abducted by a cartel, she'll need all her smarts, all her charm, and a killer Chihuahua, to save herself.

This book is Free on August 22, 2025

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Snap, Spirit, Murder (Ghost Photographer Paranormal Cozy Mystery Book 1) by Felicity Green: Caught on camera: ghosts, clues, and murder! Single mom Liv Grantham’s fresh start in a cozy English village turns eerie when her camera captures ghostly messages—and she’s accused of murder! With newfound psychic powers and quirky allies, can she unmask the killer? Find out in Snap, Spirit, Murder—a witty, paranormal cozy mystery!

This book is Free on August 22, 2025

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The Case of the Restless Graves (The Between Agency Book 1) by Magnolia Murdersworth: Ex-professor Emily & van-dwelling Juni become paranormal investigators at a doomed Victorian cemetery. When the construction foreman turns up dead, they're hunting a killer among skeptical cops, shady workers & a billionaire developer with secrets buried deeper than the graves.

This book is Free on August 22, 2025

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Dying To Date (The Dying Series Book 1) by Sharmyn McGraw: Three women are murdered, and FBI Agent Jakes finds one link—Kristina Truly’s relationship workshops. Protecting her while tracking a serial killer pushes him to his limits, and so does Kristina’s attitude. But as danger takes a twist, and the killer has her, trusting Jakes finds her in time is the only hope she has. (Mystery-Humor-Mature Language)

This book is Free on August 22, 2025

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The Burke and Blade Box Set (Books 1-3) by Michael Lister: No badge, no problem—just grit, heart, and a relentless drive for justice. Foster-care survivors turned PIs Lucas Burke and Alix “Blade” Baker chase missing persons in sun-soaked Panama City Beach, every case pulling them closer to the sister they lost—and the truth they can’t stop seeking.

This book is Free on August 22, 2025

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The Road to Delano by John DeSimone: "Devastating and triumphant, The Road to Delano is a meticulous historical novel that honors the bravery and sacrifices of those who stand up to injustice, even at great peril to their own well being." 5 Star Foreword-Clarion Review. Foreword 2020 INDIES Finalist. Maxy Award 2021 Finalist. Independent Press Awards 2021 Distinguished Favorite.

This book is Free on August 22, 2025

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After Before by Sonya Bateman: They say I murdered my sister. I don't remember her. Or anything. A terrible accident took my memories. Now, they're going to arrest me. I wasn't a great person before. I was an addict. Did terrible things. Bu t I couldn't have killed anyone... Or could I?

This book is Free on August 22, 2025

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Boardroom Assassin by R L Hare: What if the perfect crime wasn’t committed by a career criminal, but by a corporate CEO with everything to lose? Rick Frown had the ego to think he could get away with it? The only one who might stop him is Detective Elena Kolonik. She is smart, relentless, and unshakable in her pursuit of justice. A character-driven psychological thriller that will captivate fans of high-stakes crime fiction.

This book is Free on August 22, 2025

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The Deadly Dives: Murders in Paradise (Detective Michael Richter Justice Novel Book 1) by Frederick Dechow: In the shadow of swaying palms and postcard beaches, a deeper threat looms. The Deadly Dives follows the Richters as they begin a new life in Hawaii, only to find themselves entangled in a chilling conspiracy. When a student drowns and research data is compromised, former military investigator and police detective Michael Richter is drawn into a world of academic deceit and climate manipulation.

This book is Free on August 22, 2025

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Wildcard (Jax Diamond Mysteries Book 8) by Gail Meath: The only thing worse than a dead body in your honeymoon suite? Finding out your best friend might be the killer. Welcome to Niagara Falls, 1923! Jax Diamond, his bride, Laura, and their canine companion Ace, have twenty-four hours to stop a killer and clear their friend’s name. Multi-Award-Winning JAX DIAMOND MYSTERIES. (Series or standalone).

This book is Free on August 18, 2025

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Framed (Jax Diamond Mysteries Book 2) by Gail Meath: It’s a deadly game of who’s who, and who isn’t. When PI Jax Diamond and his best friend, a cop, are framed for murder, Broadway star Laura Graystone and Jax’s courageous canine partner, Ace, go undercover to save their hides. The Award-Winning 1920s JAX DIAMOND MYSTERIES series continues. Join the fun for FREE! (Series or standalone).

This book is Free on August 18, 2025

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Love In A Dying World (Michael Devlin Book 2) by Gary Paul Corcoran: LA is on fire, and PI Michael Devlin is having a bad week. Quirky but wealthy clients are incredibly needy. One has a runaway (almost 18-year-old) daughter, another wants a stolen Picasso, an artifact, and jewelry recovered. Neither case is simple, and Michael Devlin needs some serious downtime.

This book is Free on August 18, 2025

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Mr. Wheels and the Templar Treasure (Mr. Wheels, the Intrepid Art Detective Book 1) by Zbig Nienacki: Mr. Wheels has been a huge hit in Eastern Europe for decades: three TV series, five cinematic releases, 160 books of fan fiction, but appears in English only now. Join the legendary Mr. Wheels, art detective, in a race to discover the Templar Treasure buried in a castle in Poland 600 years ago.

This book is Free on August 18, 2025

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Bad Reputation (Trespassing Book 1) by P.W. Creighton: Someone contacted the local radio station last night and left an alarming confession. Logan and his friends may be gossiping about it, but their only concern is getting through the last day of school before summer vacation. After all, tonight is the party of the year. But the weight of secrets will have a costly price.

This book is Free on August 18, 2025

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Darkened America by Joey Wells: The lights die. Planes fall. Chaos erupts. In the aftermath of an EMP, paramedic Ashley Monroe will risk everything to find her sister in a collapsing city before the world crumbles for good.

This book is Free on August 18, 2025

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Marc Kadella Legal Mysteries Box Set (Books 1-6) by Dennis Carstens: Celebrated criminal defense lawyer, Marc Kadella, deftly adapts while representing a handful of colorful clients running the gauntlet from vigilante to psychopath. And there’s a contemporary angle sure to please fans of both sexes—the toughest guy in the series is gorgeous investigator Maddy Rivers. Enjoy the first 6 legal thrillers in one box set!

This book is Free on August 18, 2025

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The Good Knight (The Gareth & Gwen Medieval Mysteries Book 1) by Sarah Woodbury: When a king is murdered on the way to his wedding, Gareth & Gwen join forces in their first mystery together!

This book is Free on August 16, 2025

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Dead Even (Whitewitch Island Paranormal Cozies Book 1) by Patti Larsen: If you love paranormal cozy mysteries, you'll die for this series! Retired Inquisitor Georgia Drake thought moving to a "normal" island would allow her to escape from murder. The problem is, murder isn't done with her! When a string of deaths overwhelms the local sheriff, Georgia assists in uncovering an old mystery--right in the path of the killer!

This book is Free on August 16, 2025

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Bakeries and Buffoonery (Magical Cozy Mystery Book Club Book 4) by Elizabeth Pantley: This book club dives (literally!) into the pages of a cozy mystery. This quirky group of brave members must solve the mystery to get out of the book.  It’s so much fun - you’ll wish for a book club like this!

This book is Free on August 16, 2025

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Two Days Taken (Mylas Grey Mysteries Book 2) by Luana Ehrlich: Private investigator, Mylas Grey, agrees to do a simple favor for a senator, one that’s only supposed to take two days. Suddenly, it’s not two days, and it’s not simple. It’s deadly. And his girlfriend, Whitney Engel, is caught right in the middle. Will their relationship survive? Will Whitney survive?

This book is Free on August 16, 2025

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Breach of Trust (The Madeline Dawkins Mystery Series Book 8) by Cynthia Hamilton: Three new cases come to MDPI on the same morning. Mike takes the lead on a missing 18-year-old who was sexually abused by a cult, while Madeline delves into the nasty divorce case, and Samir and Nigel search for the author of poison pen letters that have already cost one woman her life. Book 8 book in the thrilling Madeline Dawkins Mystery Series.

This book is Free on August 16, 2025

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Joey Mancuso Mysteries Box Set (Books 10-13) by Owen Parr: One Relentless Detective. And a Trail of Secrets That Refuse to Stay Buried. Dive headfirst into the newest pulse-pounding adventures of Joey Mancuso, ex-cop turned streetwise private eye, as he battles killers, unravels conspiracies, and stares down the darkness hiding behind polished smiles.

This book is Free on August 16, 2025

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Ra’s Shadow: The Pyramid by Dr. Mos: Beneath the sands of Giza, three strangers face deadly trials set by Ra, the ancient sun god. Each choice could reveal ancient secrets… or seal their fate forever. An interactive adventure of myth, mystery, and survival—where one wrong step turns the story into your tomb.

This book is Free on August 16, 2025

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Toadvine by Ryan Sky: Based on historical events that took place around Ohio in the early 1800s, TOADVINE follows the earless scalp hunter Louis Toadvine through his teenage years in the frontier. Long before he drifted south and joined the infamous Glanton Gang in Chihuahua City, he was just a boy with a dream.

This book is Free on August 16, 2025

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The Alvarez Family Murder Mysteries Boxset (Books 1-3) by Heather Haven: Here is the start of the series starring PI ferret, Lee Alvarez. She sniffs out dastardly cybercrimes from the comfort of her gilded office. But when she gets up from her desk, she occasionally falls over a dead body or two. Enjoy THE FIRST THREE DELICIOUSLY FUNNY DETECTIVE COZIES!

This book is Free on August 15, 2025

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Aloha Hawaii Killer Cozy Mystery Boxed Set (Books 1-3) by Addison Moore: Escape to the high seas and set sail for Haw Set. Sail on a wave of laugh-out-loud mysteries in this tropical cozy boxed set—where every port hides a secret and the cruise comes with a body count. Strong female leads, sharp wit, and a twist of tropical trouble! Because on this cruise? The dress code is flip-flops, but murder is always in style.

This book is Free on August 15, 2025

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Murder At The Squawking Chicken (Magnolia Ridge Series Book 1) by Chloe Jaxon: Lenny Baxter was never exactly beloved in Magnolia Ridge, but no one expected him to wind up dead at the Squawking Chicken Diner. When Sheriff Scott’s investigation runs cold, diner owner Emma Richardson grabs her apron, her sass, and her boxer dog Max to do a little digging of her own. With the future of her family diner at stake, Emma must solve the mystery before the killer strikes again.

This book is Free on August 15, 2025

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Black Marsh (The Deuce Mora Series Book 5) by Jean Heller: Investigative reporter Deuce Mora’s seen it all – but waking up in a swamp next to a plane crash is a whole other order of scary. The scariest part: she has no memory of how she got there. She’s so disoriented. Can she trust the mysterious swamp hermit who says he needs to hide her to protect her from the search helicopters circling above?

This book is Free on August 15, 2025

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The Heretic Cypher (The Egyptian Stones Book 1) by Murray Bailey: "WOWZA!" - Barnsey's Books Junior Egyptologist, Alex MacLure, is ill-prepared for the cryptic mystery left by his murdered best friend - a forgotten truth buried beneath centuries of deception - a revelation so explosive, it could rewrite everything we know about ancient Egypt and religion.

This book is Free on August 15, 2025

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Murder on Morgue Street (The Detective Jericho series Book 10) by Walter Marks: A community theater production of "The Murder in the Rue Morgue" is shocked when the actress playing the murder victim turns up dead. The case is complicated with another killing. Jericho and his partner Vangie investigate. The homicides are eerily similar to the plot of Edgar Allan Poe's story. The result is an ending that is a total shock to all.

This book is Free on August 15, 2025

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The Calculator and Other Stories by Mithran Somasundrum: A collection of private eye short stories previously published in Alfred Hitchcock's Mystery Magazine. Set in Bangkok, they feature Vijay, a translator who occasionally does private detective work to help pay the bills.

This book is Free on August 15, 2025

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The Price of Justice (Crime Scene Kosovo Book 2) by Tasmin Turner: In a lethal dance of love and law, Kit, an international lawyer, rekindles a forbidden romance with a Russian agent. Their dangerous liaison in Slovenia, fueled by cryptic philosophy and psychic encounters, uncovers clues to a colossal money laundering scheme. But as the cost of truth rises, will passion be her salvation—or her downfall?

This book is Free on August 15, 2025

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Bash: Love, Madness, and Murder by Michael Bartos: Murder, drugs, and corruption run deep at BASH, a hospital for the criminally insane. Charleston reporter Ash Roper checks in undercover—and gets trapped inside. His wife, Sally J, calls in her former lover and now high-powered attorney to pry him loose. Power plays, dirty secrets, and a killer hurricane close in. Nobody gets out clean.

This book is Free on August 15, 2025

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Glass Half Broken by Rachel Richards: Annie knows she’s different. A child genius with crippling social anxiety and a compulsion for self-harm, Annie blames herself when her dad runs off. As she matures, her grief is reignited each time someone she cares about mysteriously disappears. When she finally discovers the shocking truth, Annie’s next move could mean life or death.

This book is Free on August 15, 2025

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Moms Who Lie (Moms Who Lie Book 1) by Brett Monk and McKenna Langford: The creepy new girl at school won't leave Lyla alone. That is, until her lifeless body is recovered after the school camping trip. To make things worse, Lyla's mom is acting really suspicious, like she's hiding something. Can Lyla and her friends stop the killer, or will they be the next victims? 5-Book Domestic Thriller Series with Cliffhangers.

This book is Free on August 15, 2025

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The Food Thief (The Adventures of Jack the Cat Book 1) by Sven Rodrigues-Wagner: A thief is stealing food in the Five Streets. Jack, leader of First Street, intends to catch them — but what he uncovers is far worse than hunger. Dark alleys, hidden tunnels, and dangerous secrets await in this gripping animal-led mystery. FREE for a limited time.

This book is Free on August 14, 2025

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Murder at the Route 66 Ranch Hotel (The Route 66 Ranch Hotel Mystery Series Book 1) by N.C.L. Sarno: Ready to escape to the wide-open spaces of northern Arizona? Get your kicks (but watch your back) on Route 66 with the first book in this cozy murder mystery series. Your room awaits at this charming hotel on a lovely but lonely stretch of road that seems to be a magnet for questionable characters. Check in. See who checked out.

This book is Free on August 14, 2025

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Deadlines (Deadlines Mysteries Book 1) by Camilla Chafer: A gripping, fast-paced, Hollywood whodunit! Shayne Winter’s dream life in LA crumbles fast. Her apartment's trashed, a cocky squatter won’t leave, and her new job is writing obits. But when a child star’s “accidental” death smells like murder, Shayne dives into a dangerous case that could revive her career... or end it.

This book is Free on August 14, 2025

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Dead As A Dodo (A Birdie Byrnes Mystery Book 1) by Shel Delisle: Birdie Byrnes doesn't have the training to become a sleuth, but when a dead body is found in the South Florida day spa where she works, that's exactly what she must do. She's innocent and the number one suspect. With the help of her best friend, her best client, a feisty grandmother, and a savvy detective, she sets out to find the real killer.

This book is Free on August 14, 2025

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The Road to Eden Is Overgrown (Leveller Book 1) by Dan Wheatcroft: Thurstan Baddeley deals with strange, complicated murders, but the arrival of an assassin reluctant to leave makes him realize he’s not dealing with your common, everyday hitman. Take a journey through layers of deception amidst a struggle for redemption, where trust is fragile and the path to justice is anything but clear.

This book is Free on August 14, 2025

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Fire on Breakneck Mountain (Deputy Jordan Tynes Modern Westerns Book 4) by Gregory C. Randall: A plague is spreading in Montana. The monster is fentanyl. Mexican and Chinese cartels traffic this deadly substance. Park County Sheriff Jordan Tynes is engaged in a relentless battle to dismantle these drug traffickers as the death toll climbs. Determined to end this crisis, Jordan partners with ATF Special Agent Mike Cardona to take down these murderous syndicates.

This book is Free on August 14, 2025

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A Sorrow Called Sarah by Charlotte Roddy: “Heart-pounding thriller that left me on the edge of my seat.” – NetGalley Review. A tragic loss. A family’s deception. And a sister’s frantic search to discover the truth behind a lifetime of lies... before more women end up dead. If you like dark psychological thrillers, you’ll love Charlotte Roddy’s explosive thriller, A Sorrow Called Sarah.

This book is Free on August 14, 2025

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Quick Fix (The Reluctant Hustler Book 1) by J. Gregory Smith: Kyle Logan thinks he's hit rock bottom in Fishtown, Philadelphia. When his shady best friend asks him to help with a victimless scam that will pay enough to turn things around, Kyle figures he has nothing to lose. Soon the Philly Irish Mob, drug cartels and police prove him wrong and force Kyle and his friends to fight for their lives.

This book is Free on August 14, 2025

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After the Surge by Colton Lively: When a solar flare wipes out the grid, ex-astronaut Cass is forced out of hiding to find her missing daughter. With society collapsing and danger at every turn, she must cross a dead world alongside a man she swore she’d never trust before time runs out.

This book is Free on August 14, 2025

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A Predator's Prey by David Tippetts: Holly Coyle has her calm life back after her ex-husband, Roger. tried to kill her. Roger, sentenced to ten to life, is out on early parole and living with Alvin, his alcoholic brother. Roger wants a second shot at Holly to keep the hidden millions earned during their marriage. Pete Goodman meets Holly, and their relationship embroils him in a plot of murder and revenge. Can they save themselves?

This book is Free on August 14, 2025

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