Science Comics: Cars pugs Sewer-loving secret agents Mango and

Sewer-loving secret agents Mango and Brash are plunged into a new mystery—and a BIG mess—in John Patrick Green's hilarious adventure-packed graphic novel

" the cricket explains

which celebrates the special qualities in every child

and in the course of the book we see them feeling grumpy

Science Comics: Cars pugs Sewer-loving secret agents Mango andWritten and Illustrated by Dan Zettwoch paperback In Dan Zettwoch's Science Comics: Cars, you'll learn where cars came from and how they work. When you pop the hood, what are you looking at? How does gasolineor electric batteries, or even steammake a car move? Rev up your motor and take look at the combustible history of the automobile and its explosive effects on our modern lives. Every volume of Science Comics offers a complete introduction to a