Dump the Chump
By Barbara Park
Yearling, Paperback, 9780394825922, 128pp.
Publication Date: June 17, 1989
Poor Oscar Winkle! Ever since his little brother, Robert (not-so-affectionately known as Slobert), showed up seven and a half years ago, he's been specializing in ruining Oscar's life. So he comes up with Operation: Dump the Chump, a brilliant scheme to get even with the pesky creep.
Barbara lives in Paradise Valley, Arizona, with her husband, Richard. She holds a B.S. from the University of Alabama.
"Kids might see the punch line coming, but they'll be laughing out loud all the way there."--Booklist