The Forgotten Lock

When private investigator Mara Sinclair is called to solve the baffling murder of tech billionaire Nathaniel Drake, she’s faced with the perfect crime. Drake was found dead in his mansion’s panic room, sealed from the inside, with no possible way in or out. As Mara digs deeper, she discovers a tangle of suspicious characters, each with a motive—and an alibi.

Among them is Drake’s estranged daughter, an amnesiac who holds the key to solving the mystery, but whose mind has been shattered by trauma. As the media fixates on a prime suspect, the evidence feels too neat, too convenient. Someone is pulling the strings, and Mara must sift through a labyrinth of red herrings, secret identities, and long-buried cold cases.

With time running out, Mara realizes that nothing is as it seems—not even her own recollections of the case. In a story where the narrator herself may not be entirely reliable, can she unravel the truth before the killer escapes for good?

The Forgotten Lock is a gripping psychological mystery that twists and turns until the final, shocking reveal.