Top Free Mystery Kindle Books

Whether you prefer to read cozy mysteries or detective crime novels, you’ll find great books among our top 300 free Kindle mystery books.

The Witching Place: A Fatal Folio

Free
Cozy Mystery, Paranormal
4.1★ 2500+ ratings

Alexis accepts a job in a curious occult bookstore where she learns something strange is going on. When a dead body appears, she finds herself right in the middle of it all.


Amazon

Found Haunting

Free
Mystery, Fantasy
4.4★ 500+ ratings

A reckless driver’s death wasn’t an accident—and now his ghost won’t leave Everly alone until she finds the killer. Small-town secrets. Big Halloween trouble.

Amazon

Heartless

Free
Mystery
4.1★ 2500+ ratings

Alexander Black should not have lived. Born a conjoined twin, he shared one heart with his twin. When doctors separated Alexander from the shared heart, they expected him to die. But he refuses to die.


Amazon

The Insidious Dr. Fu-Manchu

Free
Mystery, Historical
4.0★ 100+ ratings

A most brilliant villain, Fu-Manchu is an expert polyglot and master chemist, adept in the rarest and deadliest poisons. It is up to Nayland Smith to track and stop the devil doctor.


Amazon

BlueBuried Muffins

Free
Cozy Mystery
4.3★ 2500+ ratings

Annie Fisher is scared. So she decides to start a new life, with a place to live, a job at Aunt Leona’s new café, and plenty of boyfriend prospects. Unfortunately, bad things follow her.


Amazon

Something Shady at Sunshine Haven

Free
Cozy Mystery, Suspense
4.5★ 100+ ratings

When an old friend asks injured war correspondent Kate to investigate suspicious deaths at the nursing home, she limps into action. Is an “Angel of Mercy” killing patients to end their suffering?


Amazon

The Other Side Of Silence

Free
Mystery
4.1★ 200+ ratings

Can Susannah and Raphael uncover a murderer and protect their friend in the decadent court of King Charles II?


Amazon

Cold & Deadly

Free
Thriller, Romance
4.6★ 2500+ ratings

FBI agent Dominic Sheridan doesn’t believe his mentor took his own life—especially not when a sniper opens fire at the funeral. When the past won’t stay buried, only love can keep him and rookie agent Ava Kanas alive.

Amazon

Angel of Death

Free
Mystery, Suspense
4.1★ 1000+ ratings

Seasoned Detective Chief Inspector Jim Sheehan has spent his life married to his career in the Serious Crimes Unit. No time for love, no time for friends, only time to find the next killer in Belfast.


Amazon

Forever Charmed

Free
Cozy Mystery, Paranormal
4.1★ 2500+ ratings

Halloween LaVeau is descended from a long line of witches. She discovers a ratty old book in the attic written in an unfamiliar language. Halloween soon learns this is not an ordinary spellbook.


Amazon

To Catch a Killer

Free
Mystery, Suspense
4.1★ 400+ ratings

Kellen Monello, a mentally troubled and overworked FBI Agent will do anything to a serial killer. He must work with an oddly helpful murderer in hopes of finding the next victim.

Amazon

Baking is Murder

Free
Cozy Mystery
4.2★ 2500+ ratings

Springdale is the same quaint little town Jessie Henderson remembers from her childhood… until somebody winds up dead.


Amazon

Next Door

Free
Mystery, Suspense
4.2★ 10000+ ratings

FBI Evidence Response Team intern Chloe Fine, 27, finds herself forced to confront her own dark past when her troubled twin sister needs her help—and when a body turns up dead in her small town.


Amazon

Missed Connections

Free
Thriller, Suspense
4.4★ 5000+ ratings

How far would you go for revenge? Veronica Bauer isn’t above homicide. Years after a ruthless attack killed her mother and put her father in prison, she embarks on a mission for justice.

Amazon

The Runaway Train

Free
Mystery, Suspense
4.0★ 2500+ ratings

What happened to Vanessa Finch? The only thing Detective Kathryn Lincoln has to go on is a name. When another child vanishes near a bus station, Kathryn seeks the truth behind the disappearances.


Amazon

Grave Mistake

Free
Cozy Mystery, Paranormal
4.4★ 1000+ ratings

Self-taught in the arcane arts, hedgewitch Selena Marx is comfortable doing divination for West Los Angeles’ anxiety-ridden housewives, lawyers, and aspiring actresses. Her biggest challenge? Lucien.

Amazon