Which books did you buy just on a whim, perhaps with an eye-catching cover, or the blurb seemed impossible to resist? Did they turn out to be really good? List as many as you wish.
My answers are:
The Other Boleyn Girl by Philippa Gregory. A beautiful cover. This turned out to be the best historical fiction I've read.
The Book Thief by Marcus Zusak. A very original cover, with the blurb saying Death was the narrator. A wonderful story.
The Voyage Of The Jerle Shananna by Terry Brooks. The artistic cover was eye-catching, and the blurb invited me in. Excellenmt fantasy
Now it's over to you...