Book marketing expert shares 3 of Amazon's secrets

Book marketing expert Rob Eagar wants to share a secret with you — three secrets, actually.

While Amazon keeps its marketing data extremely close to its chest, Eagar has figured out three ways in which you can maximize your use of the company to sell books.

1: You can change your book’s marketing copy at any time for free.

2: You can grow your author email list using Amazon’s huge audience.

3: Amazon will help identify how to find your target audience.

Learn more about putting this advice to work at Writer’s Digest.