River rats /
Caroline Stevermer.
- 1st ed.
- San Diego : Harcourt Brace Jovanovich Publishers, c1992.
- 214 p. : map ; 24 cm.
"Jane Yolen books."
Nearly twenty years after the holocaust called the Flash has destroyed modern civilization, Tomcat and a group of other orphans face danger as they steer an old steamboat over the toxic waters of the Mississippi River.