<B>The fourth entry in the irresistible <I>New York Times </I>bestselling mystery series featuring canine narrator Chet and his human companion Bernie Little—“the coolest human/pooch duo this side of Wallace and Gromit” (<I>Kirkus Reviews</I>)</B> <P>Humor and intrigue combine for a “thoroughly entertaining comic mystery” (<I>Booklist</I>) as Spencer Quinn's engaging and unlikely team of crime solvers takes on the case of a boy gone missing from a wilderness camp. <P>The kid's mother thinks her ex-husband snatched their son, but Chet's always reliable nose leads Bernie in a new and dangerous direction. Meanwhile, matters at home get complicated when a stray puppy that looks suspiciously like Chet shows up. Affairs of the heart collide with a job that's never been tougher, requiring our intrepid sleuths to trust each other even when circumstances—and a rival P.I.—conspire to keep them far apart.