Spectrum (Paperback) (ISBN-13: 9780756415648)

Julie E. Czerneda is a biologist and writer whose science fiction has received international acclaim, awards, and bestselling status. She is the author of the Clan Chronicles, the Species Imperative trilogy, the Stratification novels, and the Web Shifter series, among other works. She is a multiple Aurora Award winner, and has been a finalist for the John W. Campbell Award and the Philip K. Dick Award.