Hardy Boys Mystery Book Set - Blue Covers

The Hardy boys starter set by Franklin w Dixon. 6 books all in hardback. In very good vintage condition. A great Starter set with Volumes #1,#2,#3,#4,#5#6 of The Hardy Boys Mysteries. #1 The Tower Treasure; #2 The House on the Cliff; #3 The Secret of the Old Mill; #4 The Missing Chums; #5 Hunting for Hidden Gold; #6 The shore Road Mystery. All action, mystery and cliff-hanging suspense featuring the thrilling adventures of America's favorite detective duo, Frank and Joe Hardy. Millions of young readers have teamed up with the Hardy Boys, helping them in their quest to bring criminals to justice.