4 books in series

The Oatmeal

The Oatmeal is a 4-book series with 4 released primary works first released in 2010 with contributions by Matthew Inman and The Oatmeal.

5 Very Good Reasons to Punch a Dolphin in the Mouth and Other Useful Guides
How to Tell If Your Cat Is Plotting to Kill You
Mój pies - paradoks wcielony
Po czym poznasz ze Twoj kot spiskuje przeciwko Tobie?