A spine-tingling new suspense-thriller from bestselling author Daniel G. Miller that will keep your heart racing to the last page.A DEAD BODY. A MYSTERIOUS RED LETTER.Hazel has everything she wants.Business is booming at her boutique private investigation firm. She's dating the man of her dreams. Even her perpetually skeptical mother seems impressed. Then the NYPD finds a beloved neighborhood priest dead along with a mysterious red letter.Hazel investigates the murder as a favor to an old friend and discovers that the priest wasn't the only recent murder victim to receive a red letter...and one victim has ties to a psychopath from a past life that Hazel thought she had buried. One by one, the red letters continue to appear, and with every letter, another killing, each more mysterious than the last.As Hazel closes in on the killer, the killer closes in on her, and Hazel begins to question everything she thought she knew about herself and the people around her. Even worse, Hazel discovers that the only way to find the truth is to open one more...RED LETTERFans of Freida McFadden's The Locked Door, Charlie Donlea's The Girl Who Was Taken, and Lisa Jewell's Then She Was Gone will love this suspense-filled thrill ride.