― Science fiction may not seem like it should pay much attention to food, but even aliens have to live on something! Mine in Homecoming and Tourist Trap are either Human-like or Human, and they all eat. What’s more, they all enjoy eating—sometimes a little too much! ∙ Roi, my protagonist in both Homecoming and Tourist Trap, has learned to appreciate fine food from his uncle, the noted gourmet Derik Tarlian. But he started life (and Homecoming) as a slave, and he hasn’t forgotten slave chow. [...].