Don't forget that people prefer books that will make them grow financially and materially in our country, and if you no that the book in pidgin English will make bitcoiners improve or bring progress to dis forum, I believe people will definitely buy the books from you. I have not read any book written with pidgin English, but I have heard some story books be written in pidgin English which I don't know the author but am interested to see the book with my two eyes so that I will no the author because the story book is how to succeed where others failed financially.
This is Nigeria, everyone do what pleases he or her without unnecessary pressures, that's how the country operates. It's quite simple once you understand the character of others, what the audience needs and deliver it to them with full potentials, not holding anything back, the citizens would like you to be straightforward inwhatever you're doing. People tend to value important information, no matter the procedure it would be transmitted. Writing books in pidgin English, that idea is welcome afterall it's the language used by motor park agberos, so I'm acquainted with it.