At the conclusion of The Mark of Athena , Annabeth and Percy tumble into a pit leading straight to the Underworld. The other five demigods have to put aside their grief and follow Percy's instructions... This description may be from another edition of this product.
Coming out September 26, The Chalice of the Gods is the sixth installment in Rick Riordan's Percy Jackson and the Olympians series. Preorder your copy now! If you're new to Percy Jackson, consider this your guide to what has become a vast franchise for middle-grade and young-adult readers.