Alternity Gamemaster Guide by Richard Baker and Bill Slavicsek; Hardcover; TSR; 1998; ASIN 0786907290. You can also read a review of this supplement.

Player's Handbook : Rules for Modern to Far-Future Roleplaying Games Hardcover Rules Book; by Bill Slavicsek and Richard Baker; TSR; 1998; ASIN: 0786907282. Read a review of this supplement.

Core Campaign Books

Dark.Matter Campaign Setting by Wolfgang Baur, Monte Cook; Hardcover; 1999; TSR Inc.; ISBN: 0786914335

Star*Drive: Campaign Setting by David Eckelberry and Richard Baker; Hardcover; TSR; 1998; ISBN: 078690738X. Read a review of this supplement.

Alien Compendium: Creatures of the Verge (Star*Drive Accessory) by Richard Baker, Bill Slavicsek; TSR; 1998; ISBN: 0786907789. You can also read a review of this supplement.

Alternity: Fast-Play : Incident at Exile (Adventure) by William W. Connors, Julia Martin (Editor); Paperback; 1999; TSR Inc.; ISBN: 0786915145 

Arms & Equipment Guide (Dark.Matter Accessory) by Rich Redman, J. D. Wiker; Paperback - 96 pages; 2000; TSR Hobbies; ISBN: 0786916168

Arms & Equipment Guide (Star*Drive Accessory) by Richard Baker; Paperback; 1998; TSR Inc.; ISBN: 0786912146. You can also read a review of this supplement.

Beyond Science: Guide to FX by Sean Reynolds; Paperback; 2000; TSR Inc.; ISBN: 0786916192. With material for both the Star*Drive and Dark.Matter campaigns. 

Campaign Kit (Accessory) by David Eckelberry; Paperback; TSR; 1998; ASIN: 0786912138. You can also read a review of this supplement.

Dataware (Accessory) by Wolfgang Baur; Hardcover; 1998; TSR Inc.; ISBN: 0786912154

The Exploration of 2503 (Star*Drive Alien Compendium 2) by Steven Schend, J. D. Wiker, William W. Connors; Paperback - 96 pages; 2000; TSR Inc.; ISBN: 0786916176

Introduction to Alternity Adventure Game by William W. Connors, Sean Reynolds; Hardcover Boxed edition; 1999; TSR Inc.; ISBN: 0786915102

Klick Clack (Star*Drive) by Steve Winter, Duane Maxwell (Editor); Paperback; 1999; TSR Inc.; ISBN: 0786913649

The Last Warhulk (Star*Drive Adventure) by Richard Baker; Hardcover; 1998; TSR Inc.; ISBN: 0786912170

The Lighthouse (Star*Drive Accessory) by David Eckelberry; Hardcover; 1998; TSR Inc.; ISBN: 0786912162

Nightfall at Algemron (Star*Drive novel) by Diane Duane; Mass Market Paperback - 352 pages; 2000; TSR Inc.; ISBN: 0786915633

On the Verge (Star*Drive novel) by Roland Green; Paperback; 1998; TSR Inc.; ISBN: 0786911913

Outbound : An Explorer's Guide (Star*Drive Accessory) by Ed Stark; Hardcover; 1999; TSR Inc.; ISBN: 0786913398

Planet of Darkness (Star*Drive Adventure) by Christopher Perkins; Paperback; 1999; TSR Inc.; ISBN: 0786913282)

Silence Between the Stars (Star*Drive novel) by Denise Vitola; Mass Market Paperback; 2000; TSR Inc.; ISBN: 0786913894

Star Compendium: Systems of the Verge (Star*Drive Accessory) by David Eckelberry, Duane Maxwell (Editor); Paperback - 128 pages (July 1999; TSR Inc.; ISBN: 0786913711

Starfall (Star*Drive Anthology) by Martin H. Greenberg (Editor); Mass Market Paperback; 1999; TSR Inc.; ISBN: 078691355X

Starrise at Corrivale by Diane Duane; Mass Market Paperback - 352 pages; 1998; TSR Inc.; ISBN: 0786911794

Starships (Accessory) by David Eckelberry; Paperback; 1999; TSR Inc.; ISBN: 0786913193. Read a review of this supplement.

Storm at Eldala (Star*Drive novel--Harbinger Trilogy, Vol. 2) by Diane Duane; Mass Market Paperback; 1999; TSR Inc.; ISBN: 0786913347  

Tangents (Sourcebook) by Bruce R. Cordell; Paperback; 1999; TSR Inc.; ISBN: 0786913525

Threats from Beyond (Star*Drive Accessory) by Bill Slavicsek; Paperback;TSR; 1998; ISBN: 0786912189. Read a review of this supplement.