Learn all about the Mars Opportunity Rover "Oppy" in this fictionalized account of the space exploration robot's time on the red planet. Mixing humor with solid

Have you heard the story of the twin sisters who explored the surface of Mars? They were NASA's twin rovers, Spirit and Opportunity (or Oppy for short). The two

“A handsome and engaging children’s book. . . . This accessible look at interplanetary exploration will appeal to a broad range of young space enthusiasts.�

This rhythmic showcase of dances from all over the world features children of diverse backgrounds and abilities tapping, spinning, and boogying away! Tap, twirl

A unique tribute to Jimi Hendrix on the 50th anniversary of his untimely death, featuring contributions by those who knew and worked with him, enhanced with ima