Author Mark Lawrence attempted to run through the alphabet with SFF titles off his shelves and challenged others to try the same. I was a few letters short but I think I did quite well considering a great many of my books are in my mother-in-laws attic!

Abercrombie, Benchley, Clarke, Dahl (Dahl has to be Fantasy, right?)

Ellison, Foster, George (his Trek books are just fab), Harkaway

Kostova, Lewis, some fella called George RR Martin, Niven

Pullman, this Rowling newcomer, Stewart, Tolkien

Wells

And for the #amwriting crowd, I find these essential resources when writing. Story by Robert McKee should be on every writers shelf