The gods are dead. Fifty years ago, they turned on one another and tore each other apart. Nobody knows why. Now, even coin-sized scraps of dead god are worth a fortune because of the strange powers they're said to possess. But few are brave enough to dive and search for them. When fifteen-year-old Hark finds the still-beating heart of one of these deities, he'll risk everything to keep it out of the hands of the smugglers, scientists, and cults who would kill for its power. Because Hark needs the heart if he wants to save the life of his best friend, Jelt. But the power of a god was not meant for human hands.

2021 USBBY International Books List.

Author is the winner of the Costa Award for a previous title and lives in London.

UK. Originally published in English by Macmillan Publishers in 2019. Published in the United States by Amulet Books in 2020.