So what’s the big secret? Sarah Churchwell reviews for the Guardian: http://l.wbx.me/l/?instId=15a56a23-6e94-427b-ad03-c6c4432b689f&token=cc258837521a6d75377ef65a5fe5953a41797ea50000012bf6c066dc&u=http://feeds.guardian.co.uk/~r/theguardian/books/rss/~3/hp_HOEjczOc/mark-twain-american-sarah-churchwell
This is going to be Radio 4’s book of the week next week read by the excellent Kerry Shale! http://www.bbc.co.uk/programmes/b00vrcwp