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We only post 4 and 5 star reviews. If an author receives a poor review, we provide private constructive criticism to the author instead.
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PUBLISHER ROCKET - BOOK MARKET RESEARCH TOOL
This is an easy-to-use software that helps authors validate their book ideas by giving them profitable kindle niches and keywords to target.
Check it out here.
https://t.co/ExfIL3Z1t4
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