Book 15

Chill Factor

by James Axler

Published 1 April 1992

Book 17

Fury's Pilgrims

by James Axler

Published 1 December 1992

Book 18

Shockscape

by James Axler

Published 1 May 1993

Book 19

Deep Empire

by James Axler

Published 1 December 1993

Book 21

Twilight Children

by James Axler

Published 31 December 1994

Book 23

Road Wars

by James Axler

Published 1 January 2000

Book 24

Trader Redux

by James Axler

Published 1 November 1994

Book 25

Genesis Echo

by James Axler

Published 31 December 1995

Book 26

Shadowfall

by James Axler

Published 31 December 1995

Book 27

Ground Zero

by James Axler

Published 31 December 1995

Book 28

Emerald Fire

by James Axler

Published 1 September 1995

Book 29

Bloodlines

by James Axler

Published 31 December 1995

Book 30

Crossways

by James Axler

Published 31 December 1996

Book 31

Keepers of the Sun

by James Axler

Published 31 December 1996

Book 32

Circle Thrice

by James Axler

Published 1 May 1996

Book 33

Eclipse at Noon

by James Axler

Published 31 December 1996

Book 34

Stone Face

by James Axler

Published 1 December 2000

Book 35

Bitter Fruit

by James Axler

Published 1 July 1997

Book 36

Skydark

by James Axler

Published 3 February 2001

Book 37

Demons of Eden

by James Axler

Published 3 March 2001