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Lucinda and Thea Investigate Books in Order
Below you'll find the complete list of Lucinda and Thea Investigate 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 Lucinda and Thea Investigate series? Start with "Sleuths for Hire" (2023) and follow publication order through all 3 books.
The complete Lucinda and Thea Investigate reading order is listed below in publication sequence.
Publication Order
Sleuths for Hire
2023
Sleuths on the Case
2024
Sleuths on the Rocks
2024
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