Carter Kane and his sister must prevent the chaos snake Apophis from breaking free in a few days' time or the world will come to an end. To have any chance of battling these Forces of Chaos, the Kanes must revive the sun god Ra.

"Ever since the gods of Ancient Egypt were unleashed in the modern world, Carter Kane and his sister, Sadie, have been in trouble. As descendants of the House of Life, the Kanes have some powers at their command; but the devious gods haven't given them time to master their skills at Brooklyn House, a training ground for young magicians. And now their most threatening enemy yet--the Chaos snake, Apophis--is rising. If they don't prevent him from breaking...

From the author of the New York Times bestseller TombQuest:Book of the Dead comes the third in the epic Egyptian adventure series! If Alex and Ren are going to stop the Death Walkers, they know they have to find the powerful Lost Spells. So they head to the Valley of the Kings, deep in the Egyptian desert -- where they discover that Egypt is in the grips of madness. Voices in the air whisper dark secrets and flashes of light burn across the night...

Uniting with Jason, Piper, and Leo after their dangerous quest, Percy, Hazel, and Frank wonder who will be chosen to fulfill the Prophecy of Seven, completing their group's number, and sail with them to an ancient land to find the mysterious Doors of Death.