Arachon said:
With Christmas coming up, I am looking in to getting my dear father a neat gift. He happens to be a big fan of sci-fi, so I thought I'd get him a sci-fi book. As far as I know, he likes the "old-school" kind of Sci-fi, Asmiov, Clarke, Herbert etc, I know he's read the Foundation series, the Chanur saga and the Dune series (currently reading Dune, very good book). So something in that vein, not Doom as my classmate said.
Just to add to the discussion, feel free to talk about everything concerning science fiction literature as well.
You should get some Harry Turtledove, his worldwar tetralogy is a really good read. He does alternate history writing and is easily one of the best at it. Worldwar in the Balance is the first in the series.
here is a bit from wiki about the series
The premise of the series is an alien invasion of Earth in the middle of World War II. The military invasion begins on or around May 30, 1942, but the aliens, who call themselves the Race, reached Earth orbit in December 1941. Presumably, six months were spent making preparations for the attack.
Although the Race, a reptilian species, has the advantage of superior technology, their last information on humans was collected by a robotic probe during the 12th century. Their technology is only marginally ahead of 21st century Earth technology, and much of their equipment relies on basic principles still in use. The "Lizards," as their human antagonists quickly dub them, are extremely surprised that humankind has progressed so far since their probe visited Earth. No species they have ever encountered has advanced so rapidly: they thought the toughest military force on the planet would still be Crusader knights on horses.
On finding the real situation, the commander of the alien fleet considers turning back and asking for fresh instructions but feels that he would lose face if he does.
The narrative follows the intersecting fortunes of a large number of human and alien characters. Most notably the series depicts how the Axis and Allied powers must cooperate to fight the alien menace. A follow-up trilogy, Colonization, carries the story forward into a very different 1960s. The timeline ends with Homeward Bound.