I found writing under a pseudonym was liberating. Initially I was known as Serendipity. Then, with a little help from my friends, I morphed into Tessa Barrie. Tessa (after my dog) and Barrie (a tweak of the spelling and outing me as an ardent but, until then, closest Barry Manilow fan). Perhaps I should have chosen a man’s name. Like Robert Galbraith for example. ‘He’s’ done quite well.