El Ultimo Heroe Del Olimpo (The Last Olympian) (Turtleback School & Library Binding Edition) (Percy Jackson Y Los Dioses Del Olimpo / Percy Jackson and the Olympians) (Spanish Edition) by Rick Riordan (Percy Jackson and The Olympians, #5)

The greatest monster of all, the storm giant Typhon, is on the loose, wreaking havoc and destruction across the U.S. …