The Mystery at the Calgary Stampede


The Aldens head up north for the Calgary Stampede—a cowboy celebration of Canada’s frontier spirit! But when a valuable piece of jewelry from the festival’s history vanishes, the children are on the case. Can the Boxcar Children find the thief before the big show?

  • 128 Pages
  • 5.25" x 7.625"
  • 9780807528419
  • September 2015

Buy from Albert Whitman

  • 128 Pages
  • 5.5" x 8"
  • 9780807528402
  • September 2015

Buy from Albert Whitman

  • 9781504016858
  • September 2015

Other Places to Buy

Common Core

L.3.3,4,4a,4b,4c,5,5a,5b,5c,6 RF.3.3,3b,3c,3d,4,4a,4c RL.3.1,2,3,4,5,6,7,9,10 SL.3.1,1c,1d,2,4,6 W.3.4,7,8,10


  • Accelerated Reader Points: 2
  • ATOS Level: 4.5
The Boxcar Children

To celebrate the 75th Anniversary of The Boxcar Children®, Albert Whitman & Company and Hammerhead Productions are sponsoring a nationwide contest to select a child between the ages of 5 and 14 to win a part in the animated movie Surprise Island, which is set to launch in fall 2017.