Alternately, here's a list of what I'm missing:
<br><p>
21. Joe to the Rescue<br>
36. A Chalet Girl from Kenya<br>
47. Joey and Co. in Tirol<br>
51. A Future Chalet School Girl<br>
56. Redheads at the Chalet School<br>
57. Adrienne and the Chalet School<br>
59. Challenge for the Chale School<br>
60. Two Sams at the Chalet School<br>
61. Althea Joins the Chalet School<br>