I saw an interview somewhere saying RW ‘had never written anything until the autumn of 2016’.
I’ve been puzzling a bit over how the timings fit together. When did they go to the cider farm? Before that they were living in the chapel in Polruan, where they still seemed to be in December 2018, when the Guardian profiled them and Moth was studying horticulture at Plymouth (he was ‘out’ when the journalist visited).
They did the walk from August 2013 - summer 2014, and someone they met towards the end apparently offered them that Polruan flat. So what happened between 2014 and 2016, when she started writing the book? If Moth was studying, what was she doing? How did they support themselves? The Big Issue published the article that became the basis for the book in 2017 and then the book appeared the following year - quite quickly.
I can’t remember which site it was now but I did read a comment from someone saying they worked in publishing and they’d seen the first version of TSP on the slush pile…!