The Deadly DungeonDinkâ€™s favorite mystery writer, Wallis Wallace, has invited Dink, Josh, and Ruth Rose for a sleepoverâ€”in a haunted castle! Will they discover whoâ€”or whatâ€”is haunting Moose Manor?The Empty EnvelopeDink keeps getting envelopes in the mail addressed to â€śD. Duncan.â€ť But the letters inside all start with â€śDear Dorisâ€ť and donâ€™t make any sense! Josh and Ruth Rose think someoneâ€™s playing a trick on Dink. But Dink is sure thereâ€™s more to it than that, especially after Doris herself shows up and demands her letters!The Falconâ€™s FeathersWhen Josh discovers a nest of young falcons in the forest, he, Dink, and Ruth Rose start visiting every day. Until the morning they find it empty! Then the kids discover a wounded falcon with its wing feathers clipped. Can they figure out whatâ€™s going on before itâ€™s too late to save the falcons?The Gooseâ€™s GoldWhen Dink, Josh, and Ruth Rose go to Florida on vacation, they hear that someoneâ€™s found an old shipwreck. Two divers are collecting donations to bring up the loot. They promise to share whatever they find, but is this too good to be true?