Happy the man, and happy he alone

Yesterday, I wanted a book on OpenGL ES (if that means nothing to you, then read it as "specific technical area relating to computer graphics"). Being the sort of person who would, if the option is available, rather buy a real book from a real bookshop than click buttons on Amazon I trotted into town. Oxford has two reasonable academic bookshops so I thought I'd be in with a chance.

( Chance would be a fine thing )