Commune 2000 AD: Bat Hardin #1:

Depression or Bust

Rolltown: Bat Hardin #3

Mercenary from Tomorrow

Space Pioneer

Towers of Utopia: Bat Hardin #2:

Computer War

The Lagrangists

Equality: In the Year 2000

Space Visitor

Code Duello

Once Departed

Computer World

Of Godlike Power

The Rival Rigelians

The Earth War

Police Patrol: 2000 A.D.

The Best Ye Breed

The Third Mack Reynolds MEGAPACK®

The Fracas Factor