- Since Wanderer needs a host body—and all the feelings, thoughts, and emotions that come with it—to survive, can she ever truly know who she is?
- Since Wanderer is feeling Melanie's emotions, does she actually love Jamie? Jared?
- Is the Earth better off now that the souls have taken over?
- The souls believe they are good by nature. Do you believe they're good?
- What implications will the ending have on the cave dwellers? Will humans and the aliens ever co-exist?
- Is Jeb a leader or a dictator?
- Wanda's lived many other lives as a wide variety of exotic alien species. Which of her lives would you want to live if you had the choice?
- Melanie loves Cheetos. What junk food would you do anything for in a post-apocalyptic world?
- How different is this story from Twilight, really? Are there similar themes and interests?