(Book #25 of Halo)

Troy Denning

$39.99

(Part of Warhammer 40,000)

Various

$20.00

(Part of Star Trek: The Original Series)

Greg Cox

$24.99

(Book #54 of Horus Heresy)

James Swallow

$27.00

(Book #5 of Star Trek: Discovery)

John Jackson Miller

$19.99

(Part of Star Trek: The Original Series)

Christopher L. Bennett

$26.99

(Part of Star Trek: The Next Generation)

Dayton Ward

$24.99

(Book #1 of The Philosophers Series)

Tom Miller

$35.00

(Part of Halo)

Kelly Gay

$34.99

(Book #1 of Halo)

Eric Nylund

$13.99

(Book #13 of Halo)

Karen Traviss

$13.99

(Book #8 of Halo)

Greg Bear

$11.99

(Book #7 of Halo)

Various

$13.99

(Book #11 of Halo)

Karen Traviss

$13.99

(Book #10 of Halo)

Greg Bear

$11.99

(Book #5 of Halo)

Joseph Staten

$13.99

(Book #9 of Halo)

Greg Bear

$11.99

(Book #6 of Halo)

Tobias S. Buckell

$11.99

(Book #12 of Halo)

Karen Traviss

$13.99

(Book #3 of Halo)

Eric Nylund

$13.99