4 books in series

The Unbeatable Squirrel Girl (Collected Editions)

The Unbeatable Squirrel Girl (Collected Editions) is a 4-book series with 4 primary works first released in 2015 with contributions by Ryan North.

The Unbeatable Squirrel Girl, Vol. 2: Squirrel You Know It's True
The Unbeatable Squirrel Girl
The Unbeatable Squirrel Girl Beats Up the Marvel Universe
The Unbeatable Squirrel Girl, Vol. 7