From the New York Times bestselling author of Asylum comes the final book in the creepy fantasy series praised as “darkly delightful. ”*Fleeing the nightmares of Coldthistle House, Louisa and her friends have taken up in a posh new London residence. But religious zealots from the shepherd ;s army are flocking to the city in droves, and ominous warnings are being left on Louisa ;s very doorstep. With the evil influence of her father ;s spirit growing stronger, Louisa knows she ;ll have to pick a side in the coming war between the old gods, whether she ;d like to or not. Louisa will do whatever it takes to save herself—even if it means returning to Coldthistle House. And when she strikes another devil ;s bargain with Mr. Morningside, she ;s forced to join his supernatural staff on a journey to a gateway between worlds, a place of legend: the Tomb of Ancients. But as always, Louisa knows there ;s a catch. . . ; In this epic finale to Madeleine Roux ;s gripping House of Furies series, eerie photographs and beautiful illustrations from artist Iris Compiet help bring to life a world where gods and monsters are at war—and no one will escape the battle unscathed. *Publishers Weekly