The Case of the Slime Stampede
Monsters must solve a slime mystery to clear an innocent name.
Book Series · 5 Books
In order from The Case of the Slime Stampede to The Case of the Tentacle Terror.
The Tank & Fizz series is a set of 5 graphic novels by Liam O'Donnell, published between 2015 and 2019. Written for ages 8–12, most books run about 210 pages.
Monsters must solve a slime mystery to clear an innocent name.
5 books · Published 2015–2019
Monsters must solve a slime mystery to clear an innocent name.
Detectives face a hacker and ancient demon threat in a robot showdown.
Wizards vanish at Shadow Tower. Can monster sleuths solve the mystery before dark magic prevails?
Two monster detectives must recover a stolen crown to save their classmates from a dragon.
Ships vanish, a harbor master loses her job, and goblin detectives face kobold pirates.
There are 5 books in the Tank & Fizz series. It began with The Case of the Slime Stampede in 2015, and the newest book, The Case of the Tentacle Terror, was published in 2019.
The series is best for ages 8–12, based on the age ranges of the individual books.
The Case of Firebane's Folly is the longest book in the series at 27,535 words (256 pages).
The Case of the Slime Stampede is the shortest at 18,290 words (152 pages).
The authors and illustrators who bring Tank & Fizz to life.
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