Note: There are other series with the same name: Letters (Aurealis), Letters (F&SF), Letters (Imagination), Letters (Marion Zimmer Bradley's Fantasy), Letters (Other Worlds), Letters (Science Fiction Monthly), Letters (The Baum Bugle)
- Series: Letters (Exuberance) Series Record # 31976
- Letters (Exuberance)
- Letters (Exuberance, Winter 1991) (1991) [ES] by The Readers
- Letters (Exuberance, Spring 1991) (1991) [ES] by The Readers
- Letters (Exuberance #4) (1991) [ES] by The Readers
- Letters (Exuberance, Summer 1992) (1992) [ES] by The Readers
- Letters (Exuberance, Issue 6) (1993) [ES] by The Readers