- Parabatai, Nephilim, blessings, and runes
- Lucifer, Ithuriel, Lilith, Agramon, and other angels and demons
- Ancient legends of werewolves, vampires, and fairyfolk
- Clare's clever Easter eggs from pop culture and literature
- The classic heroine's journey
- Muslim angels, Hindu prayers, the Jewish Book of Raziel, and the Christian Grail
There's something for everyone, as this book reveals unseen lore within the bestselling series.
Valerie Estelle Frankel is the author of two books on the heroine's journey, along with books on the Harry Potter series and The Hunger Games. Valerie lives (and writes!) in Sunnyvale, California.