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The Invasion Books in Order
Below you'll find the complete list of The Invasion books in publication order. This is generally the recommended reading order for the series.
Reading order verified: March 2026
Quick Answer
What order should I read the The Invasion series? Start with "Salvage Purgatory" (2024) and follow publication order through all 3 books.
The complete The Invasion reading order is listed below in publication sequence.
Publication Order
Salvage Purgatory
2024
Salvage Harbinger
2024
Salvage Defense (By: Kevin Steverson)
2025
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