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Military Sci-Fi At Its Best
Starship TroopersStarship Troopers by Robert A. Heinlein
Buy new: £5.78 / Used from: £2.99
One of the first, and best, military sci-fi novels ever written. Heavy with politics, but the action is fantastic. It is, I should add, nothing like the movie. The "Mobile Infantry" are a wonder.
Armor (Daw science fiction)Armor (Daw science fiction) by John Steakley
Buy new: £5.29
The protagonist is Felix, formerly a great King, fighting anonymously as a Scout on the alien planet Banshee. He joined the military as a suicidal gesture, but finds he is unkillable. A great book.
Soldier, Ask Not (Childe Cycle)Soldier, Ask Not (Childe Cycle) by Gordon R. Dickson
Buy used from: £1.51
Not the best of the bunch, but this is a fun, light read, with good action and a good lead character.
Ender's GameEnder's Game by Orson Scott Card
Buy used from: £1.35
FANTASTIC BOOK. Children training as generals become locked in deadly games with one another, and with the enemy, an unknowable and relentless foe. The descriptions of 3D war are fantastic.
The Forever War (S.F. Masterworks)The Forever War (S.F. Masterworks) by Joe Haldeman
Buy new: £4.99 / Used from: £2.91
This book follows a unit of soldiers which (due to relativity) fight a war over tens of thousands of years. Humanity evolves, they do not. Like Armor, a thoughtful book which offers great action
The Complete Hammer's Slammers: v. 1The Complete Hammer's Slammers: v. 1 by David Drake
Buy used from: £27.10
More military sci-fi cotton-candy! A simple, fun read. Hammer's tanks fight alongside interesting political plotting.
Against a Dark BackgroundAgainst a Dark Background by Iain M. Banks
Buy new: £6.85 / Used from: £0.01
"Sharrow was once the leader of a personality-attuned combat team in one of the sporadic little commercial wars in the civilisation based around the planet Golter". What more can I say?
On Basilisk Station (Honorverse)On Basilisk Station (Honorverse) by David Weber
Buy used from: £1.75
The first in a great series, "which will charm the socks off schoolgirls and sailors". Honor Harrington is the only female protagonist on this list, and her place is well deserved.
Falkenberg's LegionFalkenberg's Legion by Jerry Pournelle
Buy used from: £2.12
Very very cool. Read a number of other of Pournelle's novels. His ideas are fresh and his prose very good.
Dies the Fire (Roc Science Fiction)Dies the Fire (Roc Science Fiction) by S. M. Stirling
Buy new: £4.85 / Used from: £1.56
What happens when the world ends. Not completely military, but as you follow the series, it becomes increasingly so. Medieval warfare with modern conceptions make the action compelling.
Dauntless (The Lost Fleet, Book 1)Dauntless (The Lost Fleet, Book 1) by Jack Campbell
Buy new: £3.83 / Used from: £0.79
The plot follows a commander, saved after 100 years in cryo-sleep, as he fights his unfamiliar home fleet out of an impossible situation to get home. Leadership is a major theme. The action is great.
The Praxis (Dread Empire's Fall)The Praxis (Dread Empire's Fall) by Walter Jon Williams
Buy new: £5.49 / Used from: £0.01
Fantastic space opera. The story follows the course of a civil war after the Shaa, former overlord's of the "Dread Empire", die off as a species. Politics, space fights, and guerrilla warfare!