These proposals are summaries, complete with author addresses, email, and marketing suggestions. No, of course not. Some have become books, some almost became books, some were totally ignored by the publishers. Writing is first for love, then commercial success. But several times every year, one of these proposals will land a contract.
Some writers never hear from any publisher.
Others hear from several. As you requested, I would be happy to share my experience using the Writer's Edge marketing service. I worked hard and prayed hard preparing my manuscript. I believed there was a market for this kind of youth material, but I knew from collecting rejections in the past for other manuscripts that finding that niche can be a daunting task. I decided to use the Writer's Edge.