They say no good deed goes unpunished. Just look at Tinker, the main character in Wen Spencer’s urban fantasy series Elfhome, who saved an elf’s life, and ended up in the middle of something for her trouble. But what’s bad for Tinker is good for anyone who wants to read about her adventures. In the following email interview, Spencer discusses the latest of these, Harbinger (hardcover, Kindle), including what else she might be putting Tinker through.