cover title author avg rating rating my rating date read date added Down arrow
 
Harvesting Space for a Greener Earth
4.20
not set
Jul 18, 2014
 
Sky Alert!: When Satellites Fail
5.00
not set
Jul 18, 2014
 
Back to the Moon
3.82
not set
Jul 18, 2014
 
Going Interstellar
3.77
not set
Jul 18, 2014
 
Solar Sails: A Novel Approach to Interplanetary Travel
4.38
not set
Jul 18, 2014
 
Paradise Regained: The Regreening of Earth
4.08
not set
Jul 18, 2014
 
Living Off the Land in Space: Green Roads to the Cosmos
4.22
not set
Jul 18, 2014
 
Rescue Mode
3.47
not set
Jul 18, 2014
 
First Family: Abigail and John Adams
4.01
not set
Feb 17, 2014
 
From History's Shadow
3.74
Feb 2014
Feb 02, 2014
 
When Life Nearly Died: The Greatest Mass Extinction of All Time
4.11
Jan 15, 2014
Feb 02, 2014
 
The Lincoln Hunters
3.58
not set
Nov 02, 2013
 
Descartes' Bones: A Skeletal History of the Conflict Between Faith and Reason
3.66
Sep 26, 2013
Oct 02, 2013
 
The Disappearing Spoon: And Other True Tales of Madness, Love, and the History of the World from the Periodic Table of the Elements
3.88
Sep 15, 2013
Oct 02, 2013
 
Devil's Bargain
3.47
not set
Jul 04, 2013
 
The Jefferson Lies: Exposing the Myths You've Always Believed about Thomas Jefferson
4.01
not set
Jul 04, 2013
 
Cobra Alliance (Cobra War, #1)
3.68
Feb 17, 2014
Jul 04, 2013
 
Fire with Fire (Tales of the Terran Republic, #1)
3.73
not set
Jun 25, 2013
 
Monster Hunter Legion (Monster Hunter International, #4)
4.30
Mar 30, 2013
Apr 06, 2013
 
Hard Magic (Grimnoir Chronicles, #1)
4.15
Mar 15, 2013
Apr 06, 2013
 
More Than Conquerors
4.10
not set
Oct 28, 2012
 
Watching the Clock (Star Trek: Department of Temporal Investigations, #1)
3.94
Feb 06, 2013
Oct 02, 2012
 
Ghost Country (Travis Chase, #2)
4.09
Nov 06, 2012
Oct 02, 2012
 
The Breach (Travis Chase, #1)
4.00
not set
Oct 02, 2012
 
Forgotten History (Star Trek: Department of Temporal Investigations, #2)
3.92
Sep 15, 2012
Aug 26, 2012
 
If God, Why Evil?: A New Way to Think about the Question
3.86
Sep 18, 2012
Aug 26, 2012
 
Semper Mars (Heritage Trilogy, #1)
3.76
Jun 15, 2012
Jun 11, 2012
 
Eye of the Storm (Hedren War, #1)
4.08
not set
Jun 06, 2012
 
The Kingdom and the Power
3.50
Jun 15, 2012
Jun 06, 2012
 
Monster Hunter Alpha (Monster Hunter International, #3)
4.26
not set
Apr 18, 2012
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