Biggest, Baddest Book of Caves (PagePerfect NOOK Book)

Kids can go on an underground adventure and learn about hidden things under the earth with the Biggest, Baddest Book of Caves. Readers will discover mysterious sunken worlds, learn about amazing rock formations and unearth the secrets of the fantastic beasts that dwell in the dark and more. Aligned to Common Core Standards and correlated to state standards. Super Sandcastle is an imprint of Abdo Publishing.