Danger in the Darkest Hour

Danger in the Darkest Hour was written by Mary Pope Osborne and illustrated by Sal Murdocca and published by Random House in 2015. The book is dedicated to Osborne's father, Colonel William P. Pope, who fought in the Second World War. It is the first Super Edition of the Magic Tree House Series.

Danger in the Darkest Hour

Danger in the Darkest Hour was written by Mary Pope Osborne and illustrated by Sal Murdocca and published by Random House in 2015. The book is dedicated to Osborne's father, Colonel William P. Pope, who fought in the Second World War. It is the first Super Edition of the Magic Tree House Series.