Book excerpt: Melinda Snodgrass has written multiple novels and screenplays, and is best known for her work on Star Trek: The Next Generation. She has also worked on numerous other shows, including The Profilers, Sliders and Seaquest DSV. She coedits the Wild Cards series with George R.R. Martin. Melinda is the author of The Edge series, which is published by Tor Books in the US and Titan Books in the UK. She lives in Santa Fe, New Mexico.