Dark Little Worlds

2025

Split Infinities

Improbable: A Historical Fantasy Mystery Series, Book 3

2024

Improbable

Improbable, Book 1

2024

Slipstream

Improbable: A Historical Fantasy Mystery Series, Book 2

2024

First Watch of Night

2024

The Cold Light of Stars

2023

Bell, Book, and Key

2021

Improbable

The Outlandish Adventures of Miriam Cole - Season One

2021

Time's Vault

2021

Red, White, and the Blues

2021

When the Cat's Away

2020

Now, Then, and Everywhen

2020

Full Circle

2020

The Circle That Whines

2020

As the Crow Flies

2019

The Delphi Revolution

2018

The Abandoned

2018

The Delphi Resistance

2017

Splinter

2016

The Delphi Effect

2016

The Gambit

2016

2092

2016

Whack Job

2016

Simon Says

Tips for the Intrepid Time Traveler

2015

Time's Divide

2015

Time's Mirror

2015

Time's Edge

2014

Time's Echo

2014

Time Trial #1

2014

Timebound

2012