Tuf Voyaging
"Haviland Tuf is an honest space-trader who likes cats. So how is it that, in competition with the worst villains the universe has to offer, he's become the proud owner of the last seedship of Earth's legendary Ecological Engineering Corps? Never mind, just be thankful that the most powerful weapon in human space is in good hands--hands which now control cellular material for thousands of outlandish creatures. Armed with this unique equipment, Tuf is set to tackle the problems that human settlers have created in colonizing far-flung worlds: hosts of hostile monsters, a population hooked on procreation, a dictator who unleashes plagues to get his own way ... and in every case, the only thing that stands between the colonists and disaster is Tuf's ingenuity--and his reputation as a man of integrity in a universe of rogues."--Page 4 of cover.
Environmentalism, Interplanetary voyages, Fiction, Weapons, Cats
George R. R. Martin
George Raymond Richard Martin (born September 20, 1948), sometimes referred to as GRRM, is an American author and screenwriter of fantasy, horror, and science fiction. He is best known for his ongoing *A Song of Ice and Fire* series of epic fantasy novels.

Critics have described Martin's work as dark and cynical. His first novel, Dying of the Light, set the tone for most of his future work; it is set on a mostly abandoned planet that is slowly becoming uninhabitable as it moves away from its sun. This story, and many of Martin's others, have a strong sense of melancholy. His characters are often unhappy, or at least unsatisfied - trying to stay idealistic in a ruthless world. Many have elements of tragic heroes in them. Reviewer T. M. Wagner writes, "Let it never be said Martin doesn't share Shakespeare's fondness for the senselessly tragic." This gloominess can be an obstacle for some readers. The Inchoatus Group writes, "If this absence of joy is going to trouble you, or you’re looking for something more affirming, then you should probably seek elsewhere."

([Source][1])


  [1]: http://en.wikipedia.org/wiki/George_R._R._Martin