This game is perhaps best left undescribed, as its core mechanic is so unusual. It helps to type ABOUT or (I think) COMMANDS.
The story is based off an old Dunsany Story, just like Nepstad's The Journey of the King. But this game is much more constrained than that one.
I would have rated the game higher if I hadn't been stuck so many times, trying to search for the correct commands to advance the game.