Don't Judge A Book By Its Cover

I've never read a Bill Bryson book before, I think it has to do with the covers, I really don't like the look of them. Yes, I'm guilty, I have been judging his books by their covers. I'm about 30 pages in to it and I like the way he writes, his sense of humour, and his perspective of his surrounds. This is promising to be an enjoyable read.