Assault on Sedna – A Hard Military Science Fiction Epic (Aeon 14: The Sol Dissolution Book 2)

Name: Assault on Sedna – A Hard Military Science Fiction Epic (Aeon 14: The Sol Dissolution Book 2)
Price: 4.99 USD
Availability: InStock
Rating: 4.7 (165 reviews)
Author: M. D. Cooper

by M. D. Cooper

Science Fiction

4.7 (165)

4.7 stars from 165 reviews

Published by The Wooden Pen Press

$4.99At peak price

Last checked: Feb 1, 2026

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Fans of these authors will like this...

James S.A. Corey
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Fans of these books will like this...

The Expanse series
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Perfect for you if...

You love military sci-fi with real tactical depth and aren't after hand-waving explanations for how starships work.
You're invested in the Aeon 14 universe and want to see how the Federation-Disker conflict escalates beyond the first two books' setups.
You appreciate morally complex conflicts where both sides have legitimate grievances, not cartoon villains and heroes.

Maybe not for you if...

You prefer standalone novels and don't want to commit to a series that builds heavily on prior books.
You're looking for character-driven romance or introspection; this is strategic warfare and hard decisions.
You want faster pacing. Military sci-fi often moves methodically through planning, deployment, and consequence.

About this book

Decades after a failed coup on Venus, separatist forces in the Scattered Disk have regrouped with an unexpectedly large fleet. They seize Sedna and declare it the capital of the newly formed Free Disk Alliance. The Federation responds by deploying its military to reassert control. The TSS Normandy is sent to restore order, carrying Williams and the 242. However, Katelyn Evans and the separatists have learned from previous defeats at Makemake and Venus. They are prepared to mount a determined defense of their territory.

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Price History

Kindle price over time. Green zones = periods when the book was free.

$0.99 – $4.99

Price has dropped 2 times over the last 5 years. Goes on sale roughly every 1541 days.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

Currently around #811K in the Kindle store — a niche title. Sales have softened 20% recently.

Rating & Reviews

Purple line = star rating over time. Blue area = total review count growth.

Currently 4.7★ from 165 reviews

Gaining approximately 1 new review per month. Rating has remained stable at 4.7 over the tracking period.

Sale Prediction

Actual Predicted

This book goes on sale roughly every 1541 days. Next drop estimated in about 202 weeks. Typical discount: 80% off.

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.