First published 2017
The ghost-hunting trio of Lockwood, Lucy, and George are plunged into their most dangerous case yet. An ancient evil has been unleashed, and the very fabric of the world is at stake. With the help of some unexpected spectral allies, they must race against time to uncover the earth-shattering secret at the heart of "the problem" before it's too late. Thrilling action, high stakes, and a final showdown that will leave readers breathless.
Genres: adventure, mystery, fantasy, supernatural, thriller, action
Vibes: atmospheric, dark, fast-paced, suspenseful
Tropes: found-family, high-stakes
Setting: England, London (England)
548 pages · Paperback · RANDOM HOUSE UK