The Ballad of Black Hawk and Billy the Kid: A Lost Story from the Secrets of the Immortal Nicholas Flamel

Machiavelli: Guardian of Paris: A Lost Story from the Secrets of the Immortal Nicholas Flamel

Ironside: A Modern Faerie Tale

Nicholas Flamel and the Codex: A Lost Story from the Secrets of the Immortal Nicholas Flamel

Opal (a Raven Cycle Story)

Nicholas and the Krampus: A Lost Story from the Secrets of the Immortal Nicholas Flamel

The Secrets of the Immortal Nicholas Flamel: The Lost Stories Collection

The Dream Thieves (The Raven Cycle, Book 2)

Aoife and Scathach, Shadow Twins: A Lost Story from the Secrets of the Immortal Nicholas Flamel

The Cruel Prince

The Secrets of the Immortal Nicholas Flamel (Books 1-3): The Alchemyst; The Magician; The Sorceress

Billy the Kid and the Vampyres of Vegas: A Lost Story from the Secrets of the Immortal Nicholas Flamel

The Shapeshifters: Hawksong; Snakecharm; Falcondance; Wolfcry; Wyvernhail

Legends and Lore: Ireland's Folk Tales

Tithe: A Modern Faerie Tale

The Death of Joan of Arc: A Lost Story from the Secrets of the Immortal Nicholas Flamel