A collection of short stories by a variety of authors about children with one common characteristic - they are all mutants. Hail and Farewell - short story by Ray Bradbury Keep Out - short story by Fredric Brown What Friends Are For - short story by John Brunner The Wonder Horse - short story by George Byram He That Hath Wings - novelette by Edmond Hamilton Second Sight - short story by Alan E. Nourse I Can't Help Saying Goodbye - short story by Ann Mackenzie The Listening Child - short story by Margaret St. Clair [as by Idris Seabright] The Children's Room - novelette by Raymond F. Jones The Lost Language - short story by David H. Keller, M.D. Prone - short story by Mack Reynolds Come On, Wagon! - short story by Zenna Henderson