When MacKayla Lane discovers a torn page from her dead sister's journal, she's stunned by Alina's desperate words. Shadows lurk closer than she ever imagined—the killer is near, but something far more sinister is closing in.

Driven by a thirst for answers and revenge, Mac plunges into Dublin's treacherous, shape-shifting streets in search of the Sinsar Dubh, an ancient book of dark magic that corrupts all who touch it. With a suspicious cop trailing her every move, she must navigate a dangerous path.

Caught between V’lane, a lethal Fae prince, and Jericho Barrons, a man shrouded in deadly secrets, Mac is thrust into a perilous alliance. The battle for her body, mind, and soul has begun.

Will Mac find the truth before darkness consumes her?