01305    a2200253   4500001000700000020001800007020000900025041000800034082001000042245003500052246003000087490003500117520057800152697002200730856002400752040002500776090002200801260003700823300001700860700003100877942000700908952011700915999001901032118601  a9780448089140  qenc.  aeng  a[Fic]10aThe Hardy boys mystery stories  aThe hidden harbor mystery  aThe Hardy boys mystery stories  aThe boys once again have jumped into the thick of a complicated mystery. Samuel Blacksone and his brother Ruel Rand live on adjacent properties, and it appears that one of them is out to hurt the other because they are both attacked. Frank and Joe soon learn that treasure is rumored to be hidden between the two properties, and as they investigate, they learn that others are involved in the apparent plot between the two brothers. Spooky mansions, secret passages and rooms, mysterious characters, and a monster provide an enjoyable atmosphere to this Hardy Boys mystery.  aMystery - Fiction  u000031/00003158.jpg  aBR-BrIDEAcBR-BrIDEA  aYear 4 [Fic]bHAR  aNew YorkbGrosset & Dunlapc1990  a180 p.bill.  aDixon, Franklin W.eauthor  cBK  00102ddc4070a12.28b12.28d2022-07-28l0oYear 4 [Fic] HARp00058942SSWr2024-01-23 15:01:38w2024-01-23yBK  c118601d118601