Sink into the latest Mystery & Thriller releases—stories swirling with hidden motives, buried secrets, and dangerous revelations. From explosive courtroom drama and cold-case puzzles to slow-burn noir and small-town suspense, these books will keep you guessing until the final page. An essential list for readers hooked on twisty mysteries and high-stakes psychological thrillers.
The Unforgivable Truth (Sun & Sin Mysteries)
by John Manrique
Release Date: November 8, 2026
For fans of domestic thrillers by Gillian Flynn and gritty, unflinching noir by Dennis Lehane, "The Unforgivable Truth" is a journey through generational trauma and family secrets. From the sugar-sand beaches of South Florida to the shadows of San Francisco, this slow burn will leave you wondering how far is too far to save someone you love.
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What Happened in Beulah
by Christy Scott Cashman
Release Date: October 20, 2026
Nestled in the foothills of the Smoky Mountains, Beulah has always seemed steady—rooted in tradition, shaped by generations, and slow to change. But in 1986, the ground shifted, and no one feels that more than fifteen-year-old Barrett Childress Owens. Between her parents’ unraveling marriage and a school full of kids she can’t connect with, she feels invisible in her own hometown.
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The Velvet Protocol (The Callan McWard Series Book 2)
by Warren Flynn
Release Date: October 18, 2026
Retired NYPD SVU lieutenant Calli Karver spent thirty years hunting predators. When her husband is found murdered, she follows his secrets into Velvet, an invitation-only wellness app where the powerful pay to break people. The deeper she digs, the more Dale looks like its architect. Finding his killer means finding out who he really was.
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A Holiday Habit (Nun the Wiser Mysteries Book 4)
by Melissa Westemeier
Release Date: November 2, 2026
After a neighborhood house fire, Sister Bernie unearths a hidden treasure, and Detective AJ Lewis discovers a corpse in the building's ruins. Are the two connected? The gang at The Abbey: Senior Living helps Bernie achieve a Christmas miracle with her charity for needy families while she solves a cold case with AJ. A humorous, charming, cozy read!
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Loophole (The Detective Jericho Series Book 11)
by Walter Marks
Release Date: November 2, 2026
April Guston is accused of the cruel torture and murder of her husband. East Hampton Detective Jericho can’t believe she’s capable of such a crime. April is tried and found not guilty. But after the trial, Jericho learns that she actually did kill her husband. She’s now protected by the Double Jeopardy Clause. Can Jericho find a loophole?
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