This book is titled Jungles Ahead and was written by Esther D. Horner, with drawings by Cyrus LeRoy Baldridge.
Published by Friendship Press of New York, this paperback book is the revised edition, copyright of 1952 and 1959.
It measures 9" H x 6.25" W and comes in good pre-owned condition with corners slightly bent and some staining and a name written on the inside cover.