Mine:

- Possession ~ A.S. Byatt
- 1984 ~ George Orwell
- Tigana ~ Guy Gavriel Kay
- Lord of the Rings ~ J.R.R. Tolkien
- Sandman ~ Neil Gaiman
- The Discovery of Heaven ~ Harry Mulisch (died this week, the amount of attention he's getting borders on the ridiculous, but his magnum opus really is that good)
- The Crimson Petal and the White ~ Michel Faber
- House of Leaves ~ Mark Danielewski

and many more.