00943 a2200241 4500 118591 9780448089034 enc. eng [Fic] The Hardy boys mystery stories The secret of the old mill The Hardy boys mystery stories With two cases in tow, the Hardy boys look to Turner mill for clues. Determined to learn the secret of the old mill, Frank and Joe employ a clever ruse to gain entrance, only to find themselves trapped. How the young detectives extricate themselves from this dangerous situation and unravel mysteries will keep readers tense with suspense! Mystery - Fiction 000031/00003149.jpg BR-BrIDEA BR-BrIDEA Year 4 [Fic] HAR New York Grosset & Dunlap 1987 180 p. ill. Dixon, Franklin W. author BK 0 0 ddc 0 0 12.28 12.28 2022-07-27 4 Year 4 [Fic] HAR 00058930SSW 2024-05-14 18:22:28 2024-05-07 2024-01-23 BK 118591 118591