3 Versions of “Zero to One” with Different Pricing on Google Play Book?

Why are there 3 versions of "Zero to One" (same book) with different pricing on Google Play Book? and none of them are from the official publisher Crown Business.

Are these books legitimate (not pirated copy)? https://play.google.com/store/books/details/Blake_Masters_Zero_to_One?id=M22fAwAAQBAJ&hl=en https://play.google.com/store/books/details/Peter_Thiel_Zero_to_one?id=LZEwBwAAQBAJ https://play.google.com/store/books/details/Peter_Thiel_Zero_to_One?id=yG2KBwAAQBAJ