Well, I'm obviously gonna recommend Steven Erikson's "Malazan Book of the Fallen" series, starting with "Gardens of the Moon", but I always do, so theres not much point in saying it again
What you might wanna try is Chris Wooding's "Braided Path" series (the first is "The Weavers of Saramyr") or anything by Neil Gaiman. He's a bit of a different author, but extremely good
"American Gods" is particularly readable