Violet Maker is dead.
Benjamin Maker is missing.
Amethyst Forester is the prime suspect in a murder case.
With no choice but to exonerate herself, Amethyst seeks the truth of Violet’s death, but gets caught up in the mystery of giant vortices appearing in the London skies and terrifying the population.
Can she stop the devastation of the vortices? And if she can, must she pay the ultimate price?