The Lost Expedition is the second book in Poptropica, a New York Times bestselling, full-color graphic novel adventure series based on a concept by Wimpy Kid author Jeff Kinney.

Oliver, Mya, and Jorge are still searching for a way home, but the journey across Poptropica is becoming more dangerous with every stop. 

As they set sail for uncharted islands, the villainous Octavian continues his relentless pursuit of the magical map that could unlock the world's greatest secrets. 

Meanwhile, a mysterious organization emerges from the shadows, determined to drive the trio out of Poptropica for good. From perilous landscapes to surprising discoveries, each new island brings fresh challenges and clues about the true nature of the strange world they now call home. 

Packed with humor, action, and colorful illustrations, this fast-paced adventure expands the mysteries of Poptropica while delivering an exciting quest full of friendship, courage, and unforgettable twists. 

"Mystery, action, and big laughs . . . this book's got it all." -Jeff Kinney

"Bright, animated colors and zippy cartoonlike action make for an easily accessible first offering that provides just enough exposition to hook young readers and keep them seeking out subsequent adventures. A peppily paced adventure yarn sure to delight fans of the franchise, both old and new." -Kirkus Reviews