She hides her gift from those afraid of a girl with such powers, terrified of the secrets the dead could reveal through her. But when her best friend is accused of murdering her rich mistress, Peggy knows only she – a whisperling – can save her.

Peggy escapes to her uncle’s psychic emporium in the city, seeking out new ghosts to help her solve Sally’s case.

Yet time is running out, and each step towards uncovering the truth also brings Sally one step closer to the gallows. . .