Teh RR Martin

Just finished A feast for crows. Waiting for the 5th book to A Song of Fire and Ice.
Anyone recommend me some good fantasy content?
Looking for mature content, aka no tad williams.

Are the Malazan books worth reading? Im plodding through the first book in the series continually stumbling over every fucking name be it a persons, places, or concept. It had some neat ideas but its reading like if someone collected the text and story from MtG TCG together.