For science fiction, if we are talking about books, atm I really like Tad Williams Otherland, be kinda neat to see that as an animated movie or series due to the fact that some things arn't humanly possible to be done, like someones arms being torn off,

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For fantasy, I really like Robert Jordan, and JK Rowling, of course the reason I like Rober Jordan, is because J.R.Tolkein was pretty cool too, but I never did get past the boring part in the 1st book, got audio CD's now and will begin reading it after I finish up Mountain of Black Glass by Tad Williams.