"Crack The Books™ is an multiple award-winning, state of the art, interactive book series for upper elementary students. Developed in collaboration with top universities, scientists, educators and specialists, Crack The Books™ is the first standard based, core curriculum aligned digital book series that includes both interactive enhancements and universal design accessibility features. Designed for all students, from children with special needs to students who are academically gifted, Crack The Books™ gives educators a powerful new teaching tool to help students of all academic skill levels meet state standards for reading comprehension."