The War of the Worlds (1898) HG Wells[/QUOTE]
Earth invasion, allegory of British in India. The story doesn't actually take place on Mars.
A Princess of Mars (1917) & sequels Edgar Rice Burroughs
Usually called science fiction but is actually fantasy. Not as good as the Conan stories which are acknowledged fantasy.
A Martian Odyssey by Stanley Weinbaum were both excellent pieces on Mars. Really set the imagination on fire!
A Martian Odyssey (1934) public domain
http://generation.feedbooks.com/book/2244.pdf
Used an atomic rocket to get to Mars. More scientific than Burroughs.
==== Historical break WWII V2 missle, A-Bomb ====
The Martian Chronicles (1947-50) by Ray Bradbury
Telepathic Martians, humans invading Mars, nuclear war on Earth.
Extinct Martains, archeology and the universality of science.
This story is scientifically reasonable and has something to say.
==== Historical break Moon landing, Mars probes ====
The Mars Trilogy, (1993,'94,'96) Kim Stanley Robinson
This one is scientifically reasonable and probably annoyingly detailed to some people. I think it is the best in this list though.
Changes in the real world affects what authors know what kind of imaginative projections they choose to create so I put them in chronological order and specified the technological history I thought was important. Weinbaum writing about an atomic rocket in 1934 is curious since the neutron was not discovered until 1932.
psik