Name or Handle: Joysweeper LJ: joysweeper Email: joysweeper@hotmail.com AIM/ MSN / Plurk name: I’m Joysweeper on Plurk Any current characters here?: No
"Falling Star" is another young Luke story. I'm not sure when it takes place, exactly; in Luke Skywalker: Last Hope of the Galaxy it's the second comic, after Walkabout. However, the more stylized art and the general emotionality of Luke seems to suggest that he's younger, at least to me.
"Sandstorm" is a ten-page story of young Luke meeting an apparition? Time-displaced self? of his father at the same age. Since Luke's in a game in which the Force was used to pull people through time and space, I tend to go with time-displaced, and say that he did this accidentally while feverish.
Luke Skywalker's Walkabout was colored and collected in the (somewhat alarmingly huge) compilation Luke Skywalker, Last Hope For The Galaxy. It's the first story in it.