This hardcover book, "Adventures of OOK and Gluk, Kung-Fu Cavemen from the Future" is a fun and exciting read for anyone who loves juvenile fiction, action & adventure, and humorous stories. Written by Dav Pilkey and published by Scholastic, Incorporated in 2010, this book is a great addition to your collection.

The story follows the adventures of OOK and Gluk, two cavemen who travel through time to the future and learn Kung-Fu from a wise master. This book is perfect for fans of sports & recreation, martial arts, comics & graphic novels, and historical stories. It's available in English language and is a great pick for anyone who loves time travel stories.