(Part of Star Trek: The Original Series)

Dave Galanter

$1.99

(Part of Star Trek: The Original Series)

Greg Cox

$0.99

(Part of Star Trek: The Original Series)

Dayton Ward

$5.99

(Part of Star Trek: The Original Series)

Greg Cox

$3.99

(Part of Star Trek: The Original Series)

Greg Cox

$1.99

(Part of Star Trek: The Original Series)

Scott Harrison

$4.99

(Part of Star Trek: The Original Series)

Vonda N. McIntyre

$1.99

(Part of Star Trek: The Original Series)

Christopher L. Bennett

$5.99

(Part of Star Trek: The Original Series)

Dave Galanter

$5.99

(Part of Star Trek: The Original Series)

Mike W. Barr

$5.99

(Part of Star Trek: The Original Series)

Dayton Ward and Kevin Dilmore

$5.99

(Part of Star Trek: The Original Series)

Diane Duane

$1.99

(Book #57 of Star Trek: The Original Series)

Peter David

$5.99

(Book #43 of Star Trek: The Original Series)

Gene DeWeese

$5.99

(Book #38 of Star Trek: The Original Series)

Jean Lorrah

$1.99

(Book #31 of Star Trek: The Original Series)

Diane Carey

$0.99

(Book #39 of Star Trek: The Original Series)

A.C. Crispin

$1.99

(Book #49 of Star Trek: The Original Series)

Carolyn Clowes

$1.99

(Book #11 of Star Trek: The Original Series)

A.C. Crispin

$1.99

(Book #47 of Star Trek: The Original Series)

Julia Ecklar

$5.99