PhoenixStar said..
"A Voyage for Madmen" by Peter Nichols tells the strange strange story of that first race and is a great read.
A Voyage for Madmen is an excellent account.
I have just finished Knox-Johnston's book again. I still find it a great read.
i have also just read 500 Days, Serge Testa's Book on his circumnavigation in his self built 12ft yacht. A different sailing account but an excellent read.