Right Ho, Jeeves

I am so glad to read this comment. Wodehouse is sublime in all what he wrote - if you end up reading Jeeves series, I would recommend Right Ho, Jeeves and Code of Woosters

Isaac Asimov's robot series (start with "I, Robot" and "The Caves of Steel") is good, as is his Foundation series. Ender's Game is also good; I've heard other people complain about the other novels in that universe (Speaker for the Dead and sequels, Ender's Shadow and sequels), but I liked them fine. Cryptonomicon is rich, fascinating, and entertaining. Dune is rich and pretty fascinating. Heinlein's "Stranger in a Strange Land" and "Time Enough for Love" are somewhat scandalous, but I thoroughly enjoyed them. Outside science fiction: P.G. Wodehouse's Jeeves and Wooster novels, as well as what of his other books I've read, are hilarious and brilliant; I would suggest "Right Ho, Jeeves" as a starting point.