Download or read book Hardy Boys 14: The Hidden Harbor Mystery written by Franklin W. Dixon and published by Penguin. This book was released on 1935-06-01 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 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.