When Josie Comes Home
A. E. Stanton & Gini Koch
New West (1)
Universal Alien
Gini Koch
Katherine "Kitty" Katt (10)
Touched by an Alien
Katherine "Kitty" Katt (1)
Three Card Monte
The Martian Alliance (2)
A Study in Starlets
The Royal Scam
The Martian Alliance (1)
Predator: Eyes of the Demon
Tim Lebbon & Stephen Graham Jones & Linda D. Addison & Ammar Habib & Jonathan Maberry & Kim May & Robert Greenberger & Gini Koch & A. R. Redington & Michael Kogge & Joshua Pruett & Yvonne Navarro & Scott Sigler & Peter Briggs
Plush Life
The Night Beat, a Necropolis Enforcement Files Novel
The Happy Acres Haunted Hotel for Active Seniors
Deacon's Ark
New West (2)
A Cup of Joe
Anita Ensal & Gini Koch
Camp Alien
Katherine "Kitty" Katt (13)
A Bug's Life
The Martian Alliance (3)
Alliance Rising
The Martian Alliance (99)
Aliens Abroad
Katherine "Kitty" Katt (16)
Alien vs. Alien
Katherine "Kitty" Katt (6)
Alien Tango
Katherine "Kitty" Katt (2)
Alien Separation
Katherine "Kitty" Katt (11)
Alien Research
Katherine "Kitty" Katt (8)
Alien Proliferation
Katherine "Kitty" Katt (4)
Alien Nation
Katherine "Kitty" Katt (14)
Alien in the House
Katherine "Kitty" Katt (7)
Alien in the Family
Katherine "Kitty" Katt (3)
Alien in Chief
Katherine "Kitty" Katt (12)
Alien Education
Katherine "Kitty" Katt (15)
Alien Diplomacy
Katherine "Kitty" Katt (5)
Alien Collective
Katherine "Kitty" Katt (9)
Alexander Outland: Space Pirate
G. J. Koch & Gini Koch