Homecoming and Tourist Trap covered the early life of Roi Laian, and the trilogy I'm working on will be about 8 years of his life as an adult, coping with a war with one of his favorite planets, Horizon. This story gives a bit of what happened to Timi and Amber after Tourist Trap, and Roi's first interaction with Horizon--which turned out to have a major impact on the culture a couple of centuries later.