Percy Jackson & The Olympians

Percy Jackson e gli dei dell'Olimpo: il ladro di fulmini

Penguin Books Ltd (UK)

Percy Jackson and the Lightning Thief (Book 1): Rick Riordan

OMTBEL STOOLY

Percy Jackson & The Olympians 5 Children Books Collection Box Set (The Lightning Thief, The Last Olympian, The Titan's Curse, The Sea of Monsters, The Battle of the Labyrinth)

Puffin

Penguin Random House Percy Jackson: Complete Series

Hyperion Books for Children

Percy Jackson and the Olympians: The Lightning Thief / the Sea of Monsters / the Titan's Curse / the Battle of the Labyrinth / the Last Olympian (1-5)

Puffin

Percy Jackson and the Olympians: Wrath of the Triple Goddess: by Rick Riordan: 7

Pc

Percy Jackson Collection 7 Books Set By Rick Riordan (Lightning Thief, Sea of Monsters, Titan's Curse, Battle of the Labyrinth, Last Olympian, Greek Heroes, Greek Gods)

Disney-Hyperion

Percy Jackson and the Olympians the Sea of Monsters

Puffin

Percy Jackson and the Last Olympian (Book 5): Rick Riordan

Puffin Classics

Percy Jackson and the Titan's Curse (Book 3): Rick Riordan