A buried key. A golden claw. Some ghostly goings-on.. .sounds like another case for Wilma Tenderfoot! Wilma Tenderfoot (feisty & determined assistant to the greatest living detective Theodore P. Goodman) & her trusty beagle Pickle face their toughest task yet. A mummified body has been found buried in the grounds of gothic mansion Blackheart Hoo. Who is it? How did they die? & why is the mummy clutching a key? As things take a seriously spooky turn Wilma must solve the puzzle quickly.. .or risk being frightened to death! There's also the small matter of some buried treasure a kidnapping & uncovering the grizly secrets of the Blackheart family. Wilma will need all her courage & cunning to crack this case. Gulp.