Gustav Gloom and the...

Gustav Gloom (Series)

Book 2.0

Adam-Troy Castro Author
Jesse Vilinsky Narrator
(2019)

Gustav Gloom and the Castle...

Gustav Gloom (Series)

Book 6.0

Adam-Troy Castro Author
Jesse Vilinsky Narrator
(2020)

Gustav Gloom and the...

Gustav Gloom (Series)

Book 2

Adam-Troy Castro Author
Kristen Margiotta Illustrator
(2013)

Gustav Gloom and the People...

Gustav Gloom (Series)

Book 1

Adam-Troy Castro Author
Kristen Margiotta Illustrator
(2012)

Gustav Gloom and the Four...

Gustav Gloom (Series)

Book 3

Adam-Troy Castro Author
Kristen Margiotta Illustrator
(2013)

Gustav Gloom and the Cryptic...

Gustav Gloom (Series)

Book 4

Adam-Troy Castro Author
Kristen Margiotta Illustrator
(2014)

Gustav Gloom and the Inn of...

Gustav Gloom (Series)

Book 5

Adam-Troy Castro Author
Kristen Margiotta Illustrator
(2015)

Gustav Gloom and the Castle...

Gustav Gloom (Series)

Book 6

Adam-Troy Castro Author
Kristen Margiotta Illustrator
(2016)

Gustav Gloom and the Cryptic...

Gustav Gloom (Series)

Book 4.0

Adam-Troy Castro Author
Jesse Vilinsky Narrator
(2020)

Gustav Gloom and the Four...

Gustav Gloom (Series)

Book 3.0

Adam-Troy Castro Author
Jesse Vilinsky Narrator
(2019)

Gustav Gloom and the Inn of...

Gustav Gloom (Series)

Book 5.0

Adam-Troy Castro Author
Jesse Vilinsky Narrator
(2020)

Gustav Gloom and the People...

Gustav Gloom (Series)

Book 1.0

Adam-Troy Castro Author
Jesse Vilinsky Narrator
(2019)