More like New Found Land

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Moorcock's MultiverseUniverse
universe102 books1961
Set in secondary world.
“The Multiverse is not one world but an endless lattice of them, worlds folded within worlds, each a variation on the last — and through every one of them walks a single conscripted soul.”
from the catalogue
Start with Elric of Melniboné →
includes Oswald Bastable, Eternal Champion, Corum, Hawkmoon, Warrior of Mars, The Elric Saga
Eden (Harry Harrison)Series
series5 books1984
completed
About survival and war, set in prehistoric.
“Harry Harrison's Eden trilogy imagines an Earth where the dinosaurs never died out, evolving instead into the Yilane, a technologically advanced reptilian civilization that shares the planet uneasily with early humans.”
from the catalogue
Start with West of Eden →
ConquistadorNovel
S. M. Stirlingstandalone novel2003
Tense in tone, set in mid 20th century and north america.
“Ex-soldier John Rolfe, newly back from the Pacific, is about to make a fabulous discovery.”
from the catalogue
The Peshawar LancersSeries
series2 books2002
Set in near future.
Start with Shikari in Galveston →
This ImmortalSeries
series2 books1966
Post-apocalyptic, about immortality, set in our world and far future.
Start with This Immortal →
FireballSeries
series3 books1981
completed
Set in contemporary.
Start with Fireball →