Why don't the publishers pay the author for their manuscript to publish their book(s)?
A. We do pay our authors. It is called Book Royalty. We and all the publishers pay you those Royalties when your book sells.
In addition, you still have to pay to publish your book through a publisher no matter who the publisher is. They all charge their authors a fee and that fee is based on what
that publisher charges. Each publisher fee is different.