
Promise of Blood (Powder Mage series Book 1)
4.4 stars from 9,412 reviews. One of the highest rated Fantasy books we track.
Last checked: Jun 29, 2026
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Price range: $2.99 – $9.99
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Fans of these authors will like this...
- Brandon Sanderson
- Joe Abercrombie
- Anthony Ryan
Fans of these books will like this...
- The Name of the Wind
- The Blade Itself
- Warbreaker
Perfect for you if...
- You love military fantasy where tactical brilliance meets supernatural stakes. You're drawn to grounded, character-driven stories where the revolution's victory is just the beginning of the real problem. You want gods treated as genuine threats, not window dressing.
Maybe not for you if...
- You prefer standalone novels without commitment to a trilogy. You need main characters who are likeable rather than complicated or morally compromised. You're after lighter fantasy adventure without the weight of political collapse and personal betrayal.
About this book
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Price History
Kindle price over time. Green zones = periods when the book was free.
Currently on sale at $2.99 — 70% off peak. Price has dropped 21 times over the last 6 years. Goes on sale roughly every 104 days.
Sales Rank
Amazon sales rank: lower number = better selling book. #1 is the bestseller.
Currently around #34K in the Kindle store — a steady mid-list seller. Climbing the charts — 34% improvement recently.
Rating & Reviews
Purple line = star rating over time. Blue area = total review count growth.
Currently 4.4★ from 9,412 reviews
Gaining approximately 29 new reviews per month. Steady word of mouth growth. Rating has remained stable at 4.4 over the tracking period.
Sale Prediction
Actual Predicted
This book is currently discounted at $2.99. It typically returns to around $9.99.
Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.
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