Summer Baseball Car Baseball Sock Ball Wall Ball The Time Tower: can you get older faster? The speed of light: can it be measured? A carp, washed up in the riberbank: what's inside? Larry, Witt, and Rafferty have a whole summer to play all the different kinds of baseball, to build structures in the backyard, to find out what makes the world tick. "We've got to keep busy," says Witt. I want to know everything. Not just part."