The Curse of the Ancient Mask and Other Case Files

Solve It With Saxby, a new series aimed at unraveling the mystery of getting boys excited about reading.
Saxby Smart is no ordinary ten-year-old. He's the best detective in the world, or at least the best one who also happens to be in elementary school. In this brand new series--with three cases in each book--the reader solves the mystery alongside Saxby, getting peeks at pages of his casebook as the crimes unfold, and searching for clues rather than letting the main character do all the work and have all the fun.