'Athena's Sign' is an unforgettable journey on land and sea towards Rome, where important discoveries and unimagined challenges await the heroes of Olympus. In the third book in the series, bestselling author Rick Reardon forces the Greek and Roman halves to work together following the prophecy of the Seven, to defeat Gaia and the giants she has unleashed. Will they be able to find the gates of death and close them before it's too late?
Read More