The Berenstain Bears and the Mansion Mystery — Stan Berenstain; Jan Berenstain

When Lady Grizzly's priceless antiques go missing, the Bear Detectives are on the case!

When Papa Bear is invited to Grizzly Mansion to talk business with Squire Grizzly, the richest bear in Bear Country, Brother and Sister Bear beg to come along. The butler answers the door, announcing the arrival of Papa, Brother, Sister, and the cubs' visiting cousin, Freddy. The disappearance of Lady Grizzly's priceless antiques soon throws the household into chaos. Papa, who thinks he's an expert on everything, vows to solve the case with the assistance of Freddy's sniffer hound, Snuff. But the biggest vanishing act is yet to come. Can the Bear Family solve the case and restore harmony to Grizzly Mansion?