"The Flash is outnumbered when Captain Cold and three other villains show up in Central City. To defeat all four threats, Barry Allen must think back to his childhood of growing up alone. He had to fend for himself back then, and he realizes that he'll have to do the same now."--Back cover.
Manning, Matthew K. DC super hero stories.
Flash (Fictitious character) -- Juvenile fiction.
Superheroes -- Juvenile fiction.
Supervillains -- Juvenile fiction.