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Helgi Books in Order
Below you'll find the complete list of Helgi 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 Helgi series? Start with "Death at the Sanatorium" (2024) and follow publication order through all 2 books.
The complete Helgi reading order is listed below in publication sequence.
Publication Order
Death at the Sanatorium
2024
The Mysterious Case of the Missing Crime Writer
2025
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