More editions of Handshake in Space:
- Handshake in Space: Softcover, Soundprints, ISBN 1568995393 (1-56899-539-3)
- Handshake in Space: Hardcover, Soundprints, ISBN 1568995342 (1-56899-534-2)
- Handshake in Space: Hardcover, Soundprints, ISBN 1568995369 (1-56899-536-9)
- Handshake in Space: Hardcover, Soundprints, ISBN 1568995385 (1-56899-538-5)
- Handshake in Space: Hardcover, Bt Bound, ISBN 0613515528 (0-613-51552-8)