The Strange Last Voyage of Donald Crowhurst
This book is a fascinating account of someone who has been called a true English eccentric, and displayed delusional overconfidence.
Donald Crowhurst was an English businessman and weekend sailor. In 1968 he entered the Golden Globe race, the first ever solo around the world sailing competition, in a trimaran he had especially constructed. At the time his business was failing and he thought he could win the race and collect the substantial prize being offered by the race sponsors, The Sunday Times.
What he actually did though was sail down towards South Africa and then tool around in the South Atlantic for several months before re-joining the race as the other competitors sailed past Brazil. He spent his time in the South Atlantic creating a fake log. However, the pressure of this task, and possibly knowing he would be discovered to be a fraud, eventually got to him and he went mad.
His yacht was eventually discovered without him on it.
Good news
If you enjoy reading as much as me, the book is available on Audible - click here and in 2018 the story was made into a movie “The Mercy”, starring Colin Firth.