origins a perfect world

Harm's Way - (Star Trek: The Original) by David Mack (Paperback)

Fleet of Worlds - (Known Space) by Larry Niven & Edward M Lerner (Paperback)

Rihannsu: The Bloodwing Voyages - (Star Trek: The Original) by Diane Duane & Peter Morwood (Paperback)

The War of the Worlds - (H.G. Wells) by H G Wells (Paperback)

Star Trek: Mere Anarchy - (Star Trek: The Original) by Margaret Wander Bonanno & Christopher L Bennett (Paperback)

The Captain's Oath - (Star Trek: The Original) by Christopher L Bennett (Paperback)

Star Trek: Strange New Worlds VII - by Dean Wesley Smith & John J Ordover & Paula M Block & Elisa J Kassin (Paperback)

Star Trek: Strange New Worlds: Asylum - by Una McCormack

The Rings of Time - (Star Trek: The Original) by Greg Cox (Paperback)

The Crystal World - by J G Ballard (Paperback)

The War of the Worlds - by H G Wells (Hardcover)

Star Trek: The Original Series: Errand of Fury Book #1: Seeds of Rage - by Kevin Ryan (Paperback)

A Contest of Principles - (Star Trek: The Original) by Greg Cox (Paperback)

The World He Once Knew - by Micah Castle (Paperback)

Lost to Eternity - (Star Trek: The Original) by Greg Cox (Paperback)

On Vicious Worlds - (The Kindom Trilogy) by Bethany Jacobs (Paperback)

The Antares Maelstrom - (Star Trek: The Original) by Greg Cox (Paperback)

Last Chance to Save the World - (Chaotic Orbits) by Beth Revis (Hardcover)

The Queen of All that Dies - (Fallen World) by Laura Thalassa (Paperback)

Terrible Worlds: Destinations - by Adrian Tchaikovsky (Paperback)

Star Trek: The Original Series: Errand of Fury #2: Demands of Honor - (Star Trek: The Next Generation) by Kevin Ryan (Paperback)

The World of Tiers: Volume One - by Philip Jose Farmer (Paperback)

Rise - (Future Worlds) by Brian Guthrie (Paperback)

Star Trek: Strange New Worlds: Ring of Fire - by David Mack