Explore Top Mystery Indie Books on SelfPubShelf

Discover the best self-published books in the Mystery category. Handpicked by indie authors and loved by readers, these titles are a must-read for fans of Mystery. Find your next favorite read from our global community of independent writers.

Whispers Beyond Mercy Glen

One year after the final death that shook Mercy Glen, archivist Elinor Voss wants to believe peace has returned to the town. The church bells ring again, the library has been restored, and a sense of order—however fragile—settles over the cobbled streets. But when a stranger breaks into the Rosebridge Library and leaves behind a cryptic message addressed to “The Last True Curator,” the silence begins to unravel.What starts as a coded letter soon leads to a chilling discovery beneath the library’s floor: a sealed vault, new ivy growth—and a confession that was never meant to be found.As Elinor, Ruthie March, and Noah Ridgeway reopen the long-buried archives of Mercy Glen, they unc...
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Echoes in the Asylum

What if memory isn’t something you carry—what if it’s something that carries you?Dr. Elise Warren has spent her life turning trauma into tidy diagnoses. At Dunlow Institute, a psychiatric facility with more secrets than staff, detachment isn’t just survival—it’s policy. But when a classified file marked only with the name “Madeline Grey” lands on her desk, Elise is pulled into a case that defies science, sanity, and time itself.Madeline claims she’s been a patient since 1968. She appears twenty-nine. She remembers events from before the building’s renovations—before Elise’s own mother was institutionalized there. And as Elise begins to unravel the case, the walls of D...
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The Financial Syndicate

Alex Colton is a young, idealistic recent college graduate, received an incredible career opportunity at boutique asset management firm Carrington Capital Partners. After the death of the chief executive officer, the leading CEO candidate creates a toxic security threatening to upend and possibly bankrupt the whole financial system. Through the help of the deceased CEO’s family and the company receptionist Lynda, Alex battles through corporate and political intrigue, along with learning secrets about himself and how he is personally and professionally linked to the ongoing saga regarding him, his family, and his place with his employer.

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