In the series finale of Maz Evans' bestselling Who Let the Gods Out? series, Elliot faces his darkest period yet. As well as facing up to his fears, he realises that the future of mankind - and the survival of everything he holds dear - is at stake.

But can a bunch of misfit gods, a lost constellation and a mortal boy stand up to the daemon hordes? Book 4 and the finale to the bestselling Who Let the Gods Out series!

An exciting, laugh-out-loud hilarious and highly-acclaimed Percy Jackson-esque adventure Book 1 was shortlisted for both the Waterstones Children's Book Prize and the Books Are My Bag Readers' Award. Hilarious and heartfelt, the Who Let the Gods Out? series is centred on the Olympian gods - perfect for fans of Greek mythology!