Hardy Boys: Book 2 and 13 House on the Cliff, Mark on the Door Flashlight Series

The product is a hardcover book set from the Hardy Boys series, including book 2 and 13 in the Flashlight Series. Published by Grosset & Dunlap in 1987, the books are written in English by author Franklin W. Dixon. With a juvenile fiction genre, the series focuses on action & adventure, mysteries & detective stories, as well as family & siblings themes. The books have a compact size of 7.5 x 5 inches and weigh 8 ounces each, making them a convenient and engaging read for young readers. 1. #2 The House on the Cliff - 1987 2. #13 The Mark on the Door - 1995