Vorpal blade
2007
Claws That Catch
2009
The Tau Ceti Agenda
2008
One Day on Mars
One good soldier
2013
Kill Before Dying
2017
Bringers of Hell
2018
The Quantum Connection
2014
Warp Speed
Moon Beam
Moon Tracks
2019
Saving Proxima
Warp speed
2006
Human by choice
Introduction to Rocket Science and Engineering - Solutions Manual
Introduction to Rocket Science and Engineering
Back to the moon
2010
Extraction point!
2011
Alien invasion
The Science Behind the Secret
2012
A new American space plan
Trail of Evil
2016
On to the Asteroid
Introduction to Rocket Science and Engineering, Second Edition
Introduction to Laser Science and Engineering
Ballistic
2022
Crisis at Proxima
2024
