Nancy Drew Mystery Stories Collection Boxed set of 10 hardcover books By Carolyn Keene #11 The Clue of the Broken Locket #12 The Message in the Hollow Oak #13 The Mystery of the Ivory Charm #14 The Whispering Statue #15 The Haunted Bridge #16 The Clue of the Tapping Heels #17 Mystery of the Brass-bound Trunk #18 Mystery of the Moss-covered Mansion #19 The Quest of the Missing Map #20 The Clue in the Jewel Box Books are in Excellent condition - No writing, creasing, signs of wear