Nobody is getting rich off writing a tech book. At some point a 10% or 50% royalty on a niche book for some random technology doesn’t really matter. People aut

Nobody is getting rich off writing a tech book. At some point a 10% or 50% royalty on a niche book for some random technology doesn’t really matter. People author these books to increase the value of their personal “brand” or out of a passion for whatever technology they write about. If they are hoping to get rich or get a “livable” wage… they are going to be very disappointed.