Flora Flowerdew & the Mystery of the Duke’s Diamonds (Flora Flowerdew Victorian Mysteries Book 1) FREE by Amanda McCabe: London, 1888. A glamorous spirit medium with a secret—her little dog sees the ghosts—gets swept into a deadly hunt for missing diamonds. With murder in the fog and a duke at her side, Flora must solve the mystery before she loses her reputation…or her heart.

This book is Free on October 15, 2026

Spellbound: The Complete Trilogy FREE by Kathryn James: Don’t miss out on the autumn magic! 🍂✨ Curl up with Spellbound: The Trilogy by Kathryn James and escape to Ciderbrooke for small-town charm, witchy shenanigans, and the bonds of a coven. Three books, one enchanting collection—the perfect excuse to grab a blanket and stay in for another chapter.

This book is Free on October 15, 2026

That's the Spirit! (GhostWriter Mystery Book 1) FREE by Mallory Pierce: An opinionated, century-old ghost teams up with the Millennial horror writer who inhabits her old home to investigate the murder of a real estate agent as their small upstate New York town prepares for its annual Halloween celebration, the Festival of Frights. Join Gwen and Nolan on their first sleuthing adventure in this Paranormal Cozy Mystery.

This book is Free on October 15, 2026

Beneath Blackwood FREE by Courtney N. Johnson: When seventeen-year-old Willow Lane discovers a coded note left behind by her late mother, she begins uncovering secrets hidden beneath the surface of Blackwood Grove. But in a town built on silence, asking questions can be dangerous-- and the deeper Willow digs, the darker the truth becomes.

This book is Free on October 15, 2026

The Mystery of a Techie's Murder (Mayur Varma Mysteries Book 1) FREE by Vijay Kerji: A Software Engineer is dead in Hyderabad City, India. Detective Mayur Varma’s first case pulls him into a labyrinth of corporate lies, family betrayals, and a city that never sleeps. Partner Aisha sees what he misses. But the killer knows their next move. Can they solve it before the evidence burns? For fans of intellectual detective fiction.

This book is Free on October 15, 2026

Murder in Monte Carlo (Nikki Garcia Mystery Book 6) FREE by Kathryn Lane: When PI Nikki Garcia boards a Mediterranean cruise to expose an international art heist, she expects thieves—not murder. But when a deadly money-laundering scheme emerges, Nikki finds herself trapped at sea with criminals who will stop at nothing to silence her.

This book is Free on October 15, 2026

The Madley Affair (Sentso & Assocs. Investigations Book 1) FREE by Walter Clarence Brown: Meet Daniel Sentso, ex-con, recently exonerated. What should he do with himself now? Well, he'd always joked that he should have been a P.I. So why not? Then comes the day when his first client walks through the door. It’s Margot Madley, a drop-dead gorgeous ex-porn star. She comes with a murdered husband and a web of lies to spin.

This book is Free on October 15, 2026

The Prepper's Valley FREE by Robert J. Walker: When the lights went out, the sheriff told the whole town to lock themselves in their bathrooms, cover their faces, and close their eyes. Then he robbed every one of them. In the dark, the badge is just another weapon.

This book is Free on October 15, 2026

The Window (The Tenth Series) FREE by Joe Looby: 2026. No American carrier in the Western Pacific. China is watching. Navy officer Johnnie Grey and RAND economist Sarah Lin uncover a dangerous gap in America’s defenses: the ships needed for one crisis are already committed to another.

This book is Free on October 15, 2026

Synthetic Identity (The Tyler Network Series Book 1) FREE by Scott Tisch: Danny Tyler walked away from his family's criminal empire. Then his brother called with a job: synthetic identity fraud, manufacturing people who exist only on paper. Danny builds the system. But the CIA has been watching, and their offer is simple: cooperate or watch your family go to prison.

This book is Free on October 15, 2026

Insurgency: Refreshing the Tree of Liberty FREE by Jay Philip Williams: A former sniper turned congressman concludes the ballot box can no longer save the Constitution. His choice to fight back plunges the nation into chaos and pits him against an enemy more ruthless than he ever imagined. Book 1 of the Tree of Liberty series, with authentic firearms detail and deep respect for America's founding principles.

This book is Free on October 15, 2026

Debra Triumphs Over Rita's Evil Plot: Kidnapping, Jealousy, Revenge, & Love! FREE by Christy Webb: Secrets of the Missing Old Player Piano continues! Debra has been kidnapped and is positive Rita is behind it. Ted is alone at the Halloween carnival and summons Middle C for help. Will Ted and Debra be able to find a way to make their love work? Don't miss the secrets, music, love and time travel as you climb aboard Middle C's music mobile!

This book is Free on October 12, 2026

Here's to the Night (Trespassing Book 6) FREE by P.W. Creighton: A false confession clears Logan and Devin of a star athlete's murder, but the truth remains out of reach. When key suspects suddenly vanish, the duo digs deeper, dragging their allies into a lethal web. A mysterious mastermind is pulling the strings, and the body count at Nauset High is rising. How far will someone go to keep a secret?

This book is Free on October 12, 2026

Terminal Fate FREE by Yoav Katz: A grieving father faces questions of morality and the afterlife when the dead start coming back from the great beyond.

This book is Free on October 12, 2026

Zero Footprint (Cold Vector Book 1) FREE by Holt Ashcroft: At midnight, Cole Vance pulls systems architect Sarah Lin out of a locked facility. Then the fire system fills the hall with gas. Nobody set a fire. For 24 hours, fuel pumps, flood gates and police dispatch turn on them. Draws on real research into AI and infrastructure, with notes on what each source does and doesn’t show. Book 1 of Cold Vector.

This book is Free on October 12, 2026

Vertigo (Crocodile Dreamings Book 6) FREE by Graham Wilson: Dark Australian outback thriller. The man at the centre of Crocodile Dreamings. An abused child becomes a dangerous man who lives balanced on the edge of an abyss. Loyalty and revenge make two halves of this tortured soul. Linking them is an ancient predatory crocodile spirit. Suddenly, new love arrives. Can it survive?

This book is Free on October 12, 2026

When Fame Means Blood (The Spotlight Series Book 1) FREE by Sara Pucci: How far would you go for your dream if there was no way back? Megan enters an elite acting academy for a shot at a million dollars and a movie deal, but the opportunity of a lifetime turns out to be a deadly trap. A dark psychological thriller packed with speculative twists, perfect for fans of John Marrs, Black Mirror, and Blake Crouch.

This book is Free on October 12, 2026

Stay (Paws & Probable Cause Book 1) FREE by Sophie Lyon: She came to escape her past. She found a body instead. Meet Wren, a veterinary behaviorist looking for a fresh start in Tidal Cove, Maine. But when her rescue dog, Biscuit, alerts to a body on the rocks, Wren knows this was no accident. The police see a tragic fall; Biscuit smells fear. Book 1 in the Paws & Probable Cause mysteries!

This book is Free on October 11, 2026

The Seal of the Lost Heir (The Objects Remember Mysteries Book 8) FREE by K. J. McGillick: Aaron Cole knew the priceless medieval seal at the Virginia dig was a plant. Someone murdered him before he could prove it. Now antiques appraiser Susan Stewart has the seal, the doctored records, and a killer's attention. The lie behind it began in 1461, with an heir who never existed, and five centuries later it is still worth killing for.

This book is Free on October 11, 2026

Naked Between Armies FREE by Craig W Van Sickle: Part war novel, part supernatural thriller, and rich with unforgettable characters, Naked Between Armies is a gripping tale of courage, friendship, dark humor, and the terrifying secrets that linger long after human conflict ends. Fans of historical adventure and atmospheric horror will find it hard to put down.

This book is Free on October 11, 2026