Your Mother Was A Neanderthal

Everyone's favorite time-travelers are changing their style! The Time Warp Trio series now features a brand-new, eye-catching design, sure to appeal to longtime fans, and those new to Jon Scieszka's wacky brand of humor.
The Time Warp Trio find themselves in the middle of an adventure in prehistoric times, where cave art is a form of graffiti and rock music takes on a whole new meaning.