- The Titan's curse, Rick Riordan
- Dragon healer, by Lucy Coats ; art by Brett Bean
- Hades and the Helm of Darkness, Joan Holub and Suzanne Williams
- Daughter of Sparta, Claire M. Andrews
- It's all Greek to me, by Jon Scieszka ; illustrated by Lane Smith
- The sea of monsters, Rick Riordan
- Sparrows in the wind, Gail Carson Levine
- Percy Jackson & the Olympians, the demigod files, Rick Riordan
- The burning maze, Rick Riordan
- The hidden oracle, Rick Riordan
- The lightning thief, Rick Riordan
- The mark of Athena, Rick Riordan
- Medusa, Jessie Burton ; illustrated by Olivia Lomenech Gill
- The hidden oracle, Rick Riordan
- The lost hero, Rick Riordan
- Lovely war, Julie Berry
- The new Olympians, Kate O'Hearn
- The dark prophecy, Rick Riordan
- The tyrant's tomb, Rick Riordan
- Orpheus girl, Brynne Rebele-Henry
- The mark of Athena, Rick Riordan
- Zeus and the Thunderbolt of Doom, Joan Holub and Suzanne Williams
- Percy Jackson's Greek heroes, Rick Riordan ; illustrated by John Rocco
- The battle of the Labyrinth, Rick Riordan
- Rise of the Titans, by Kate O'Hearn
- Percy Jackson & the Olympians, the ultimate guide, [written by Mary-Jane Knight]
- The battle of the Labyrinth, Rick Riordan
- The lost hero, Rick Riordan
- Poseidon and the sea of fury, Joan Holub & Suzanne Williams ; [illustrations by Craig Phillips]
- The demigod diaries, Rick Riordan
- Steeds of the gods, by Lucy Coats ; [illustrated by Brett Bean]
- The blood of Olympus, Rick Riordan
- The son of Neptune, the graphic novel, by Rick Riordan ; adapted by Robert Venditti ; art by Antoine Dodé ; color by Orpheus Collar ; lettering by Chris Dickey
- Goddess girls, created by Joan Holub and Suzanne Williams ; adapted by David Campiti ; illustrated by Eduardo Garcia at Glass House Graphics, V. 3
- The dark prophecy, Rick Riordan
- The last Olympian, Rick Riordan
- The son of Neptune, Rick Riordan
- The lost hero, Rick Riordan
- Spy x family, story and art by Tatsuya Endo ; translation by Casey Loe ; touch-up lettering by RIna Mapa, V. 1
- The sun and the star, Rick Riordan and Mark Oshiro
- The house of Hades, Rick Riordan
- Olympus at war, Kate O'Hearn
- The last Olympian, the graphic novel, by Rick Riordan ; adapted by Robert Venditti ; art by Orpheus Collar and Antoine Dodé ; lettering by Chris Dickey
- The quest for the golden fleas, Crispin Boyer ; illustrated by Andy Elkerton
- The tower of Nero, Rick Riordan
- The shadow prince, Bree Despain
- The demigod diaries, Rick Riordan
- The battle of the Labyrinth, the graphic novel, by Rick Riordan ; adapted by Robert Venditti ; art and color by Orpheus Collar and Antoine Dode
- The end of Olympus, Kate O'Hearn
- Titans, by Kate O'Hearn, Book 1