PEREGRINE QUINN RETURNS FOR A BRAND-NEW FAST-PACED ADVENTURE IN THIS THIRD BOOK IN THE OUTSTANDING FANTASY SERIES!Chaos is close, and the Mountain is trembling. Olympus Inc. is desperate to show that the Realms can go on as normal, even after everything that happened at the Cosmic Games. But things are far from normal. With Hekate's new powers, surely it's only a matter of time before she succeeds in bringing the chaos goddess Discord back from the Fourth Realm? Meanwhile Peregrine has problems of her own. Her explosive outburst has caught the eye of Hades, and now she's being drawn into the centre of a battle that the Cosmics are determined to win, no matter what the cost. Join Peregrine and her friends as they face their most dangerous challenge yet: a heist that will take them into the heart of Olympus itself . . . ENTER THE PORTAL TO THE INCREDIBLE COSMIC REALM IN THIS EPIC MIDDLE-GRADE ADVENTURE. PERFECT FOR FANS OF SKANDAR and PERCY JACKSON.