Murder in Marseille (The Maggie Newberry Mystery Series Book 14) FREE by Susan Kiernan-Lewis: When the dead body of one of Marseille's most corrupt politicians is found in Maggie's car trunk, it creates a bubbling stew of deception, betrayal, and revenge. This heart-stopping thrill ride takes you through the menacing back streets of Marseille in Maggie's determined trajectory toward the truth - and the real evil - behind it.

This book is Free on May 27, 2026

Murder in the South of France (The Maggie Newberry Mystery Series Book 1) FREE by Susan Kiernan-Lewis: When her sister is murdered in the South of France, Maggie Newberry is thrust into a deadly search for the niece her family never knew existed. Maggie teams up with a handsome Frenchman whose own secrets complicate their mission. Very quickly, the killer locks onto the child and Maggie herself, turning her search into a race against time.

This book is Free on May 27, 2026

Streams of Mercy (Jenna's Creek Series Book 1) FREE by Teresa Slack: Was Jamie's dad capable of murder? On the day of his funeral, she learns he was once the prime suspect in the disappearance of an old girlfriend. Already struggling to understand the man who didn't love her the way she needed, she can’t stop digging until she learns if he was guilty of the crime everyone in their small town believes he committed.

This book is Free on May 27, 2026

Vengeful Behavior FREE by Walter Marks: Three of Dr. Rothberg's psychiatric patients all have reasons to kill him. And he finds himself in a fierce battle to save himself from each of them.

This book is Free on May 27, 2026

Red White And Blue Land: The Price Of Friendship FREE by Richard Warburg: The US invades Panama and withdraws from Syria. A poignant and timely exploration of loyalty, sacrifice, and the complexities of navigating cultural and political divides. Centering on a group of friends from different backgrounds who find themselves tested as shifting allegiances and national priorities threaten to pull them apart. Free to 5/30.

This book is Free on May 27, 2026

Meet at Midwinter (Book 1) FREE by Selvin Faye: A dead girl shouldn't be standing in the dark. Emma Bennett recognises the jacket. The clip. The way she tilts her head. Lucy has been dead for eight years. Emma has spent every one of them keeping a secret about why. Now Lucy is back. And she's not going away.

This book is Free on May 27, 2026

Trading Salvos (Kate Adams Series Book 1) FREE by Holly A. Bell: After her husband's mysterious death, Kate Adams runs away to the remote Alaska wilderness to catch her breath. There she unearths the truth about her husband's role in a plot to overthrow the US financial system. Unknown assailants are coming for her, and this mess she never asked to be a part of could take everything from her...even her life.

This book is Free on May 27, 2026

Things We Did For Love FREE by Katrina Yang: She changed her name. She changed her life. She thought she got away. One invitation is all it takes to tear Kathy’s perfect life apart. Questions. Lies. And secrets she can’t outrun. Some things you don’t survive. Some things you don’t escape. Some things you did for love.

This book is Free on May 27, 2026

Witch Way to Murder & Mayhem (Witch Way Book 1) FREE by Jane Hinchey: A Witchy Whodunnit! With no magic in her arsenal, Harper's got to rely on her wits, guts, and a hefty dose of Gran's wild wisdom to catch the killer before she's next on the hit list. It's a race against time in this laugh-out-loud, edge-of-your-seat cozy mystery!

This book is Free on May 25, 2026

A Cold Case of Conscience (An Annie Collins Mystery Book 4) FREE by Helen Starbuck: Annie Collins wants to unofficially review cold cases for Denver Homicide Detective Alex Frost. But solving them isn’t easy. A recent murder may be connected to an old cold case, and those involved aren't talking. By pursuing it, Annie must balance her husband's objections to placing herself in danger with her need to investigate.

This book is Free on May 25, 2026

Good Girls Go Bad (Trespassing Book 9) FREE by P.W. Creighton: After the traumatic events of the Academy, Logan and Devin go on an extended Spring Break-When they discover their friends are being investigated for murdering the mastermind behind blackmailing their peers, they realize that you can't outrun your problems. They are confident their friends are being framed and are determined to catch the true killer.

This book is Free on May 25, 2026

Visions (Killer of Killers Book 1) FREE by Charles Welch: Kalen McDonald seems like an ordinary family man with a successful career—until his dark secret is revealed. Haunted by a violent past and guided by disturbing visions, Kalen hunts murderers who prey on the innocent. But when a new killer targets someone he loves, his deadly mission becomes personal. By Award-Winning author, Charles Welch.

This book is Free on May 25, 2026

Tell Them Goodbye (Third Death Series Book 1) FREE by E. R. Sanchez: Set in 1970s Mexico. Two teens run away from their family’s ranch after witnessing their cousin’s murder. They think telling no one is the only way to save themselves from being forced to take over their cousin’s marijuana operation, and the only way to protect their family from the murderer’s wrath. Based on true events.

This book is Free on May 25, 2026

Frosting and Foul Play (Willow Creek Mysteries Book 2) FREE by Diana Freel: A festive baking competition turns deadly in Willow Creek, and Claire Anderson is once again at the center of it all. What looks like a tragic accident quickly begins to unravel. The timeline does not quite fit, and certain reactions feel off. As secrets surface and tensions rise, Claire realizes this was not an accident. Someone planned it.

This book is Free on May 23, 2026

Dashiki FREE by Florence Wetzel: Jazz journalist Virginia Farrell investigates the murder of reclusive singer Betty Brown after discovering priceless tapes of a Monk-Coltrane gig. With her roommate Socks and Detective Robert Smith, she dives into the world of jazz, uncovering secrets, romance, and a connection to an unsolved crime.

This book is Free on May 23, 2026

Murder at Farrington Hall (A Dodo Dorchester Mystery Book 1) FREE by Ann Sutton: Lady Dorothea “Dodo” Dorchester has a sharp eye for fashion—and murder. At a glittering weekend at Farrington Hall, a theft turns deadly. Can Dodo outsmart, suspects, and reluctant police to catch a killer? Perfect for fans of The Thursday Murder Club and classic country-house cozies.

This book is Free on May 23, 2026

Girl Trap (A Madeline Dawkins Mystery 11) FREE by Cynthia Hamilton: Two inquiries come to MDPI on the same day that seem like fairly routine missing person cases. But it doesn’t take long to discover there’s nothing ordinary about the disappearance of two beautiful sisters from Minnesota or the estranged heiress who has never touched her 8-figure fortune and apparently does not want to be found. Series book 3 of 9.

This book is Free on May 23, 2026

The Grand Man FREE by Florence Wetzel: Juliet Brown, an American jazz journalist, and ScandiGeek, travels to Stockholm and becomes involved in two unsolved mysteries: the 1986 murder of prime minister Olof Palme and the disappearance of Stieg Larssons fourth book. Along with journalist Magnus Lindblom, Juliet navigates Swedish winter in Stockholm's Old Town to uncover the truth.

This book is Free on May 23, 2026

The Things We Keep (The Jeri Howard Mystery Series Book 14) FREE by Janet Dawson: Oakland PI Jeri Howard finds a battered footlocker hidden in a dusty storeroom. When she pries open the lid, she’s shocked at what she finds. TWO HUMAN SKULLS ON A PILE OF BONES. EMPTY EYE SOCKETS STARE UP AT HER.

This book is Free on May 23, 2026

Maids of Misfortune (A Victorian San Francisco Mystery Book 1) FREE by M. Louisa Locke: Maids of Misfortune,is the first book in M. Louisa Locke’s USA Today bestselling Victorian San Francisco mystery series. Featuring Annie, a widow who supplements her income as the pretend clairvoyant, Madam Sibyl, and Nate Dawson, a local lawyer, romance blooms as they investigate the murder of one of Madam Sibyl's clients in this cozy mystery.

This book is Free on May 23, 2026

Ben in Trouble (Ben Mitchell/Titus Ray Thrillers) FREE by Luana Ehrlich: CIA covert operative, Titus Ray, agrees to help his protégé, Ben Mitchell, out of a tough spot by accepting an assignment to Venezuela, but when the operation takes a deadly turn, Titus is forced to do something he’s never done before—rely on Ben to bring them home.

This book is Free on May 23, 2026

The Woman Who Went Overboard FREE by Florence Wetzel: Looking for summer reading? A luxury cruise through Norway’s fjords becomes a deadly battleground when two women compete for a wealthy widower’s heart. But only one will make it to shore. A chilling Nordic thriller!

This book is Free on May 23, 2026

Where No One Can Hear You (The Survivor Stories Book 1) FREE by J.E. Rowney: A harrowing survival thriller inspired by a true story: As best friends Amanda and Sarah walk through the woods, someone attacks them… Weeks later, Amanda wakes up in the hospital with amnesia — and a brutal wound that robs her of her voice. Can Amanda piece together her fractured memories and find Sarah?

This book is Free on May 23, 2026

A Noble Truth FREE by Robert Mix: Noble Gareth’s childhood premonition of the Pan Am 103 bombing set him on the path to becoming a psychic. After an unfortunate error jeopardizes his career, he’s persuaded to return to Scotland to find a missing biochemist—and soon uncovers a conspiracy entangling a powerful pharma giant, a tech mogul, and a distrustful community.

This book is Free on May 23, 2026

Accidental Murder (Daryl Wood Gerber Standalone Thrillers Book 3) FREE by Daryl Wood Gerber: When Kayla Macintyre discovers her twin sister Ashley brutally murdered, grief quickly gives way to terror—because Kayla was the real target. A case of mistaken identity fools the police into thinking she’s the one who died, and Kayla seizes the chance to disappear into her sister’s glamorous life as a supermodel.

This book is Free on May 23, 2026

Ghost Mortem (Ghost Detective Book 1) FREE by Jane Hinchey: When your dead bestie shows up asking you to solve his murder, you say yes—right? Even if it means trusting a smokin’ hot detective, inheriting a snarky talking cat, and questioning your own sanity. Welcome to Firefly Bay, where death is just the beginning.

This book is Free on May 22, 2026

Dead Men Don't Dig Tunnels (A Carolina Teal Cozy Mystery) FREE by CC Trace: "Carolina, Angela, Jack, Goldie, & Kahlua are all back in the most intriguing book of this series. While celebrating the speakeasy history of the town with a huge costume party, everyone learns about the tunnels that run underneath most of the buildings in town... Twists & turns, secrets & potential criminal activity make this an excellent read."

This book is Free on May 22, 2026

Kiki Lowenstein Cozy Mystery (Books 1-3) (Kiki Lowenstein Mystery Box Sets Book 1) FREE by Joanna Campbell Slan: Fans of female amateur sleuths will love this heartwarming cozy mystery series. Perfect for crafters and animal lovers! This clean series will leave the reader cheering for lovable, imperfect, and endearing Kiki Lowenstein. "Entertaining and engaging ...with emotionally complex characters."--Reader

This book is Free on May 22, 2026

Damaged (A Tyler Zahn Mystery-Suspense Novel Book 4) FREE by Cam Torrens: A broken Air Force pilot. A quiet mountain town. A terror plot hiding in plain sight. Tyler Zahn came to Buena Vista to outrun his past. But when a kidnapping and a deadly threat to Colorado’s water system collide, he must face the one role he fears most: the man everyone is counting on. Perfect for fans of mystery series and high-stakes thrillers.

This book is Free on May 22, 2026

Capitol Murder (Shepherd & Associates Book 1) FREE by Judith Erwin: Innocent, he's your best friend--Guilty, your worst enemy! Badass private investigator Jake Shepherd, a former FBI agent with a Yale law degree, meets savy Scarlett Kavanagh, who has a law degree from Harvard, when a mutual friend recommends Scarlett seek Jake's help to clear her estranged sister in the death of her husband--a U.S. Senator.

This book is Free on May 22, 2026

Inflatable Myth: When Religion Gets Organized FREE by Alan Rolnick: What if faith, money, and political ambition collided in the most outrageous way possible? In Inflatable Myth, Alan H. Rolnick delivers a sharp, satirical novel packed with crooked schemes, comic chaos, and South Florida absurdity. Where anything can happen and usually does. Enter a world where religion gets organized, but once it does, look out!

This book is Free on May 22, 2026

Not So Dead (A Sam Sunborn Novel Book 1) FREE by Charles Levin: What if death was only the beginning? In Not So Dead, Sam Sunborn helps invent a way to upload the human mind—then terrorists, spies, and killers come for the technology that could change life forever. A fast, funny, near-future sci-fi thriller packed with danger, heart, invention, and twists. Start the Sam Sunborn adventure today! Download it now.

This book is Free on May 22, 2026

Tune Up (Detective Qigiq Book 2) FREE by Joe Klingler: Two seemingly unconnected incidents—a missing lawyer and an elderly hit-and-run victim—lead Qigiq and Kandy to a vintage motorcycle café, a million-dollar yacht, a cliffside confrontation, and a musician named Mylin. Young. Attractive. And illegal. "a high-octane exercise ...that will have you turning pages at fever pitch” - Pacific Book Review.

This book is Free on May 22, 2026

A Breath After Drowning FREE by Alice Blanchard: A child psychiatrist is haunted by a sinister presence, which threatens to destroy her relationship with the man she loves. “Terrifying… one of the most memorable villains since Hannibal Lecter.” — Wall Street Journal

This book is Free on May 22, 2026

Final Descent FREE by Audrey J. Cole: At 30,000 feet, the danger isn’t turbulence—it’s him. After suffering a breakdown from her divorce, airline pilot Claire Winslow is rebuilding her life with her five-year-old daughter. Just as she’s finding her footing, an online romance spirals into a chilling nightmare. Her first date with Evan goes wrong, and he begins stalking her.

This book is Free on May 22, 2026