Percy Jackson & Kane Chronicles Crossover Books 1. Son of Sobek 2. Staff of Serapis 3. Crown of Ptolemy 1. Lightning Thief 2. Sea of Monsters 3. Titan's Curse 4. Battle of the Labyrinth 5. Last Olympian 5.5. Singer of Apollo Percy Jackson & the Olympians Demigods & Monsters Demigod Files Ultimate Guide Greek Gods Demigods of Olympus Greek Heroes Camp Half-Blood Confidential Percy Jackson Companion Books 1. Red Pyramid Kane Chronicles 2. Throne of Fire 3. Serpent's Shadow Survival Guide Brooklyn House Magician's Manual Heroes of Olympus 1. Lost Hero 2. Son of Neptune 3. Mark of Athena 4. House of Hades 5. Blood of Olympus Demigod Diaries 1. Sword of Summer 2. Hammer of Thor 3. Ship of the Dead Hotel Valhalla Guide to the Norse Worlds 9 from the Nine Worlds Magnus Chase & the Gods of Asgard Series by Rick Riordan *Note that covers may look different. Text within the books will be the same. Trials of Apollo 1. Hidden Oracle 2. Dark Prohecy 3. Burning Maze 4. Tyrant's Tomb 5. Tower of Nero Will be Released 9/29/20 Camp Jupiter Classified Will be Released 5/5/20 All books are shelved in the Juvenile Fiction section under Riordan. Is what you want not on the shelf? Let us know! We can have another library send it over for you.