A British police detective's latest case gets curiouser and curiouser in this hard-hitting novel by the author of The Devil's Line.

DSI Billie Wilde's romantic relationship is intense—but it's nothing compared to the pressure of her latest case, especially since the new chief of police is gunning for her squad. If they don't get a handle on a series of deaths—which seem to have a connection to Alice in Wonderland—they could wind up being demoted. And the identity of one of the victims has made things devastatingly personal for Billie.

In search of clues, she winds up working closely with PI Ellis Darque, who is working undercover. But as Billie works to sort out what's going on behind the scenes, and confronts dark truths about her own family, she starts to feel like she's gone through the looking-glass herself . . .

This chilling police procedural by the author of The Magpie, finalist for the Lindisfarne Prize for Crime Fiction, is a compelling tale filled with complex motives, tangled mysteries, and shocking surprises.