Bruce Wayne

Not Super

2023

Spy School Project X

2022

Waste of Space

2018

Super Puzzletastic Mysteries

Short Stories for Young Sleuths from Mystery Writers of America

2020

Double Cross

2013

Lion Down

2019

Charlie Thorne and the Last Equation

2019

Once Upon a Tim

2022

Spy School

2012

The Last Musketeer

2011

Space Case

2014

Poached

2014

Spy School at Sea

2021

All Ears

2025

Charlie Thorne and the Royal Society

2024

Hope Wins

2022

Tyrannosaurus Wrecks

2020

Spy School Goes South

2018

Panda-monium

2017

Spy Ski School

2016

Spy Camp

The Graphic Novel

2023

Spy School Revolution

2020

Spy School Secret Service

The Graphic Novel

2026

The Quest of Danger

2023

Belly Up

2010

Whale Done

2002

Spy School the Graphic Novel

2022

The Sea of Terror

2023

Traitor's Chase

2012

Big Game

2015

Evil Spy School

2015

Spy School Blackout

2025

Spy School

Spy School, Spy Camp, Evil Spy School, Spy Ski School, Spy School Secret Service, Spy School Goes South, Spy School British Invasion, Spy School Revolution, Spy School at Sea, Spy School Project X

2022

FunJungle

Belly Up, Poached, Big Game

2015

Spy School Goes Wild

2024

Spaced Out

2016

The Labyrinth of Doom

2022

Spy School Secret Service

2017

Evil Spy School the Graphic Novel

2024

Spy School Goes North

2023