American Girl History Mysteries Set: The Smuggler's Treasure; Hoofbeats of Danger; The Night Flyers; Voices at Whisper Bend; Secrets on 26th Street; Mystery of the Dark Tower; Under Copp's Hill; Watcher in the Piney Woods; Shadows in the Glasshouse; The …

Includes: The Smuggler's Treasure; Hoofbeats of Danger; The Night Flyers; Voices at Whisper Bend; Secrets on 26th Street; Mystery of the Dark Tower; Under Copp's Hill; Watcher in the Piney Woods; Shadows in the Glasshouse; The Minstrel's Melody; Riddle of the Prairie Bride; Enemy in the Fort; Circle of Fire; Mystery on Skull Island; Whistler in the Dark; Mystery at Chilkoot Pass.