Secret Lives Mysteries books in order

The Secret Lives Mysteries by Mark de Castrique is a three-book series about hidden identities, espionage, and dangerous secrets.

Reading order

# Title Published Author Buy on Amazon
1 Secret Lives 2022 Mark de Castrique Buy
2 Dangerous Women 2023 Mark de Castrique Buy
3 Desperate Spies 2025 Mark de Castrique Buy

The Secret Lives Mysteries by Mark de Castrique is a three-book series that adds Desperate Spies (2025) to the two earlier Secret Lives novels. The expanded series pushes further into espionage and thriller territory than de Castrique’s cozy mystery roots might suggest.

Secret Lives (2022), Dangerous Women (2023), and Desperate Spies (2025) follow characters caught up in networks of deception where no one is who they appear to be. The series shows de Castrique working in a grittier mode than his small-town funeral director and PI series.

Frequently Asked Questions

How many books are in the Secret Lives Mysteries series?

There are three books in the Secret Lives Mysteries series, published between 2022 and 2025.

What is the first book in the Secret Lives Mysteries series?

The first book in the Secret Lives Mysteries series is Secret Lives, published in 2022.

Do the Secret Lives Mysteries need to be read in order?

Yes, the three books form a connected storyline. Secret Lives (2022) sets up the characters and situation, Dangerous Women (2023) develops the complications, and Desperate Spies (2025) brings the arc toward resolution. Reading in order gives you the full picture.

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