The Magic Spell is a magazine story.
BoCo tells Skarloey about a tank engine named Silver who bragged about his shiny paint until a wizard put a spell on him. The next day, Skarloey is taking feed to the farms when he sees leaves falling off the trees. Skarloey fears it is the wizard's doing, but BoCo explains that leaves fall in Autumn.
- BoCo has an additional window, between his three front windows and face.