And I'm actually at that point already; very soon I'll announce a new partnership I've been invited into, to offer a book promotion package with guaranteed results. (creativindie.com)
But lots of authors spend money on pricey promotion packages offered by vanity presses and get next to nothing for the thousands they spend. (buildbookbuzz.com)
If the book promotion package has a guaranteed number of sales then we specify exactly how many sales are guaranteed. (booksbutterfly.com)