“Tell the team at ShelfLife, I would like you to do for me what you do for Marshall Karp.”
— Marshall Karp, NYT bestselling co-author with James Patterson
Used with permission. Results not typical. Your mileage may vary — but we aim high.
What We Do
Sick of wasting money on Amazon ads that don’t sell books?
We help fiction authors fix that. Whether you write romance, thriller, fantasy, or something in between — our team works inside your ad account to lower your ACOS, increase visibility, and sell more books.
We cut one author’s ACOS from 96% to 42% in just a few months.
You’re next.
What's Included
Full Amazon Ads Optimization
Daily Campaign Management
Transparent Reporting + Strategy Adjustments
Money-Back Guarantee on Our Service Fee
Amazon Product Page Full Optimization - Increase your conversion rate immediately
Real Human Experts — Not Robots
Next Step:
Schedule My Call
Money-back guarantee applies to ShelfLife’s service fee only. Ad spend is not included in this offer. Please see terms for full details.