A long-forgotten novel that was out of print for almost half a century until its recent rediscovery has been named Waterstones Book of the Year.
The book, about the life and times of an American professor, was published in 1965 but soon forgotten until it was reissued last year.
Waterstones managing director James Daunt said: " It's incredible that Stoner nearly disappeared, but supremely gratifying that we have played some small part in bringing it back to British readers' attentions. The year of publication is of no import - this is the book everyone has been talking about in 2013, the very least we can do is name it our Book of the Year."
Texas-born Williams, who died in 1994, was an academic and published four novels and two books of poetry in his lifetime.
The shortlisted books are drawn up from nominations from Waterstones staff and the winning book can expect to benefit from in-store promotion at the chain.