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Harbinger P.I. Books in Order
Below you'll find the complete list of Harbinger P.I. 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 Harbinger P.I. series? Start with "Lost Soul" (2016) and follow publication order through all 13 books.
The complete Harbinger P.I. reading order is listed below in publication sequence.
Publication Order
Lost Soul
2016
Buried Memory
2016
Dark Magic
2016
Dead Ground
2016
Shadow Land
2018
Midnight Blood
2019
Twilight Heart
2019
Faerie Storm
2019
Night Hunt
2020
Grave Night
2021
Final Magic
2022
Purgatory Blood
2023
Thirteen Bones
2025
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