Jun 9
Killer Royalties Review : Untapped KDP Goldmine
Killer Royalties is a done-for-you tool that creates complete murder-mystery puzzle books. It builds print-ready books in just minutes. You do not have to design anything yourself. Just open it in your browser and start creating your book.
The tool lets you choose your book size, number of puzzles, and themes. It then makes every page for you. This includes the how-to-solve instructions, example pages, puzzles, and answer keys.
Killer Royalties review refers to high-impact royalty agreements that significantly affect revenue distribution in music, publishing, or oth