The official Books of BIRGA book roster is below *optional
Adam: Griffin
Escape From Mr. Lemoncello's Library Frindle
We are the Ship: The Story Of Negro League Baseball The 100 Year Old Secret
Heat* Knucklehead*
Frindle* Freckle Juice*
Isabella
Frindle* Turtle in Paradise
Ryan Freckle Juice
Heat Frindle*
Knucklehead : Tall Tales and Mostly True Stories About Growing Up Sciezxka Escape From Mr. Lemoncello's Library*
Bella
The One and Only Ivan
Where the Mountain Meets the Moon
Escape From Mr. Lemoncello's Library