second vote for man who mistook...
also Language of the Genes - Steve Jones
The Blind Watchmaker - Richard Dawkins
I read Schrodingers cat, Slur - it was v. interesting but there was a bit that made my head spin. I think it was about light and waves/particles and he said something like 'if you don't understand this, then you have not understood anything I have been saying'.
At which point I decided I probably should give up.