Brilliant Devices: A Steampunk Adventure Novel, Magnificent Devices, Book 4 (Unabridged)
2014
The Professor Wore Prussian Blue: Mysterious Devices, Book 6 (Unabridged)
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The Judge Wore Lamp Black: Mysterious Devices 5 (Magnificent Devices, Book 21) (Unabridged)
2024
The Clockwork City: Lady Georgia Brunel Mysteries, Book 1 (Unabridged)
2025
The Lady's Triumph: The Regent's Devices, Book 3 (Unabridged)
2024
The Matchmaker Wore Mars Yellow : Mysterious Devices 3 (Magnificent Devices)
2021