Fantastic anthology of eighteen fantasy and science-fiction short stories, novelettes and novellas that feature adolescent protagonists or are at aimed at adolescent audiences, or both. Contains some true classics as well as as several fun but relatively unknown gems.

No Life of Their Own - novella by Clifford D. Simak
The Accountant - short story by Robert Sheckley
Novice - novelette by James H. Schmitz
Child of Void - short story by Margaret St. Clair
When the Bough Breaks - novelette by Henry Kuttner and C. L. Moore [as by Lewis Padgett]
A Pail of Air - short story by Fritz Leiber
Junior Achievement - short story by William M. Lee
Cabin Boy - novelette by Damon Knight
The Little Terror - short story by Murray Leinster [as by Will F. Jenkins]
Gilead - novelette by Zenna Henderson
The Menace from Earth - novelette by Robert A. Heinlein
The Wayward Cravat - short story by Gertrude Friedberg
The Father-Thing - short story by Philip K. Dick
Star, Bright - novelette by Mark Clifton
All Summer in a Day - short story by Ray Bradbury
It's a Good Life - short story by Jerome Bixby
The Place of the Gods - short story by Stephen Vincent Benét
The Ugly Little Boy - novelette by Isaac Asimov (variant of Lastborn)