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UNSUB Series

4 primary works � 4 total works
An UNSUB is what the FBI calls an unknown subject. Caitlin Hendrix is a young detective determined to identify and apprehend the "UNSUB".

Book 1

UNSUB
4.06
· 15777 Ratings · 2160 Reviews · published 2017 · 15 editions
A riveting psychological thriller inspired by the �
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Book 2

Into the Black Nowhere
4.16
· 9175 Ratings · 1109 Reviews · published 2018 · 12 editions
In this exhilarating thriller inspired by real-lif�
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Book 3

The Dark Corners of the Night
4.16
· 6506 Ratings · 733 Reviews · published 2020 · 13 editions
I am the legion of the night �

He appears in the da�
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Book 4

Shadowheart
4.04
· 2526 Ratings · 294 Reviews · published 2023 · 7 editions
What happens when two serial killers begin to comp�
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