
Jack Vance's 1964 novel, The Dying Earth, and its sequels--a fascinating, baroque tale set on a far-future Earth, under a giant red sun that is soon to go out forever. This omnibus volume comprised all four books in the series: "The Dying Earth" "The Eyes of the Overworld" "Cugel's Saga" "Rialto the Marvellous"
But I definitely understand your sentiment. I remember reading the first book of Stephen R. Donaldson’s “Thomas Covenant” series and quickly abandoned it because it followed Tolkien too closely.