The Big Problem (and the Squirrel Who Eventually Solved It): Understanding Adjectives and AdverbsPaperback, 1 August 2015

The squirrels have a problem. A BIG, POLKA-DOTTED problem. And they're watching NERVOUSLY, CURIOUSLY to see what it will do next. This goofy little story, complemented by informational back matter, teaches readers the differences between adjectives and adverbs.