Enz, Tammy, author.

Outrunning bullets Superman and the science of speed by Tammy Enz. -- a -- North Mankato, Minnesota : Capstone Press, 2016.

32 pages : color illustrations ; 24 cm.

ISBN:  9781515709152

Includes bibliographical references 

1. Speed -- Juvenile literature.  2. Kinematics -- Juvenile literature. 

JT