Mater Author:Frank Berrios This board book is written by Frank Berrios and is illustrated by the Disney Storybook Artists. How could you not love Mater? Mater is an old broken down tow truck who first introduces himself to McQueen when he gets impounded. They turn out to be best friends. They go tractor tippin' together and Mater teacher McQueen how to drive backwards, wh... more »ich later turns out to be a crucial skill!« less