|This article is about 'the short magazine story'. You may be looking for 'the character or the Story Library book'.|
- “Happy Birthday, Duncan!”
- ―Skarloey and Sir Handel
Duncan is a short magazine story.
Skarloey and Sir Handel rush past Duncan. Duncan asks them where they are going. But all they will tell him is "it's a surprise!". Duncan races after them and arrives at a station covered in balloons. It is a surprise party for Duncan!
- In the last illustration, the reader is asked to draw a big smile on Duncan's face.
- In the third illustration, Duncan has Skarloey's livery.