** NEW ** The Boxcar Children is a children's mystery book series by Gertrude Chandler Warner about four orphaned siblings who run away to live in an abandoned boxcar. #1- The Boxcar Children#2- Surprise Island#3- The Yellow House Mystery #4- Mystery Ranch#5- Mike's Mystery #6- Blue Bay Mystery #7- The Woodshed Mystery #8- The Lighthouse Mystery #9- Mountain Top Mystery #10- Schoolhouse Mystery #11- Caboose Mystery #14- Tree House Mystery #15- Bicycle Mystery#16- Mystery In The Sand#17- Mystery Behind The Wall#18- Bus Station Mystery #19- Benny Uncovers A Mystery #20- The Haunted Cabin Mystery#21- The Deserted Library Mystery#22- The Animal Shelter Mystery #24- The Mystery of The Hidden Painting #25- The Amusement Park Mystery #33- The Pizza Mystery #54- The Hurricane Mystery #65- The Cereal Box Mystery # 71- The Ghost Town Mystery # 120- The Vampire Mystery # 142- The Legend of The Irish Castle