David Crystal - The Stories of English
Umberto Eco - The Name of the Rose
Mark Haddon - The Curious Incident of the Dog in the Nighttime
Not as much popular science and similar in the Waterstones 3 for 2 as there sometimes is.
I'm a bit tired now. Apparently I'm not allowed to say this is a quiet weekend when I was at a party that lasted until 4am :)