This is volume 4 in Islanders .

This book has been graded for interest at 13+ years.

There are 448 pages in this book. This book was published 2015 by Harperteen .

K. A. Applegate is the author of the bestselling Animorphs series, as well as the Remnants and Everworld series, Home of the Brave, and the Roscoe Riley Rules series. She lives in Tiburon, California. Michael Grant is the cocreator and coauthor of the series of books and publishing phenomenon Animorphs and the Everworld series. He lives in Chapel Hill, North Carolina, with his wife, Katherine Applegate, and their two children.