I think my favorite book, if it counts, is Kurt Vonnegut's Welcome To the Monkey House, a collection of short stories. It has some of my favorites in it, like "Harrison Bergeron" and "Welcome To the Monkey House" itself.
I used to like the Inheritance Cycle, before I realized how cheesy it is. Blah blah blah a town boy finds out he's the chosen hero and fights the Dark Lord.
My new favorite books are the Mistborn books written by Brandon Sanderson, Elantris also written by him, and maybe the Alex Rider series. Haven't gotten around to reading The Way of Kings, which is a 1008 page book also by Brandon Sanderson.
Soo many book s I love but just recently I finished "A Wise Mans Fear" by Patrick Rothfuss.It's a great book part of the "King Killer Chronicles".The first book in the series in "Name of The Wind"
Journey To The Centre Of The Earth - Jules Verne Around The World In Eighty Days - Jules Verne 20,000 Leagues Under The Sea - Jules Verne Treasure Island - Robert Louis Stevenson King Solomon's Mines - Sir H. Rider Haggard
All of these books are classics so some people might not have heard of them but i would suggest these books to anyone since in my opinion they are some of the best books ever written.