The Mark of Athena (Heroes of Olympus, Book 3): Riordan, Rick

The Mark of Athena is an unforgettable adventure by master storyteller Rick Riordan, promising to be another thrilling installment in the Heroes of Olympus series.

With old friends and new joining forces, this marvelous ship, fearsome foes, and exotic setting will take readers on a journey they won't forget.

The seven teen demigods must work together to prevent danger and fulfill their prophecy, encountering terrifying dreams and enigmatic prophecies along the way.

Will they be able to defeat Gaea and save the world? Find out in this gripping and humorous tale that will keep you on the edge of your seat.