Demigods of Olympus

Demigods of Olympus'' is a Disney app featuring an online e-book library of all of Rick Riordan' mythology works, as well as exclusive new interactive stories that let players create a demigod profile and choose their own paths in their adventures. The first book, My Two-headed Guidance Counselor, which is free, is followed by The Library of Deadly Weapons'', with a $2.99 price.