From Nancy Drew and Encyclopedia Brown to The Baby-sitters Club mysteries and Goosebumps, the best of the best-selling children's books are mysteries. Now Doug Funnie enters the ring with an entirely engaging and fun new mystery series. This new series -- each with five original and quirky mysteries that kids can solve themselves -- is just right for his ever-growing legion of fans.Who's leaving insulting messages on the walls at Beebe Bluff Middle School? Is there really a Martian staying in Lucky Duck Park? Doug is on the case as he sleuths out the answers to these puzzling questions and others.