Mr. Wheeler is letting an archaeological dig take place in his preserve, and the Bob-Whites are all helping out. Trixie is suspicious of Charles Miller, a graduate student leading the dig. He's very unfriendly and pays way too much attention to the valuables in Honey's house.
What really ticked me off about this one was the ghostwriter said Lady was Trixie's favorite horse, when clearly it was Susie. Get it right, people! ( )