About Ben Hubbard Ben Hubbard is an accomplished author who has written many children’s titles on a wide variety of subject matter, from Vikings and gladiators to pop music and planes. Books by Ben Hubbard What Do We Know About the Yeti? by (author) Ben Hubbard & Who HQ illustrated by Manuel Gutierrez Ages 8 to 12 Grades 3 to 7 What Do We Know About the Nazca Lines? by (author) Ben Hubbard & Who HQ illustrated by Dede Putra Ages 8 to 12 Grades 3 to 7 What Do We Know About the Kraken? by (author) Ben Hubbard & Who HQ illustrated by Robert Squier Ages 8 to 12 Grades 3 to 7 What Do We Know About the Roswell Incident? by (author) Ben Hubbard & Who HQ illustrated by Andrew Thomson Ages 8 to 12 Grades 3 to 7