@Lookingforbiscoff I appreciate that. It's a difficult question actually as a contract may contain an NDA, but also my income stream is multiple: foreign publishers, tv and film options, the fee the government pay per library loan, America, Germany, the UK (the big three markets), royalties, foreign royalties. I actually do not know what I earn net, and it is not like a paye job at all because one might earn a large amount for two books, split into six payments (signature of the contract x2, delivery of the book x2, publication of the book x2 but split into paperback and hardback. So that money might come in bursts over an 18 month period). But largely I do not ever have to worry about money again.