Book 1

Silent Thunder

by Iris Johansen, Roy Johansen
Jan 1, 2008
English
Paperback (415 pages)

Book 2

Shadow Zone: A Novel

by Iris Johansen, Roy Johansen
Jul 20, 2010
English
Kindle (381 pages)

Book 1-2

Silent Thunder / Shadow Zone

by Iris Johansen, Roy Johansen, Jennifer VanDyck
Feb 24, 2017
English
Audiobook