DK Readers Marvel Heroes Greatest Battles Level 4 A thrilling introduction to the world of Marvel Heroes for young readers! The Marvel Heroes brand features classic Marvel characters re-rendered in a realistic, accessible style suitable for a younger age range. Now kids can discover the fantastic classic heroes that people have loved for generations, and strengthen their reading skills at the same time. When Super Heroes battle their foes they need to put their amazing powers into practice. Learn exactly what happens when our heroes come up against deadly enemies in the battle to fight crime and evil.