Robert Venditti

Percy Jackson & the Olympians: The Titan's Curse

Robert Venditti, Rick Riordan

Heroes of Olympus: Book One

Robert Venditti, Rick Riordan

Percy Jackson & the Olympians: The Lightning Thief

Robert Venditti, Rick Riordan

The surrogates

Robert Venditti, Brett Weldele

Percy Jackson & the Olympians: The Sea of Monsters

Robert Venditti, Rick Riordan