"Readers longing for a return to Camp Half-Blood will get their wish.... ...the action scenes come frequently as the three heroic teens fight monstrous enemies in North American locales..... Flashes of humor lighten the mood at times, but a tone of urgency and imminent danger seems as integral to this series as the last. With appealing new characters within a familiar framework, this spin-off will satisfy the demand for more." — Here is a gift-worthy set of five hardcovers, from to for of Percy Jackson or anyone who enjoys funny and exciting quest adventures based on mythology. No Rick Riordan collection is complete without it!