Book Series

Adventures with Grandma Biker


State ParkBook One

Every kid loves an adventure . . .

. . . especially if they have an adventurous grandma who rides a motorcycle!


Percy, an inquisitive, redheaded fourth grader, loves to discover new things with Grandma Biker. He never knows what she has in store for him, and this adventure is no exception!

A surprise camping trip to a state park turns into an exciting start to Percy’s summer vacation.

Join Percy, Grandma Biker, and her dog, Sprocket, as they meet new friends, experience new adventures–all while practicing their civic responsibility and patriotism. 


Memorial Day ParadeBook Two

Every kid loves an adventure . . .

. . . especially if they have an adventurous grandma who rides a motorcycle!


Percy, an inquisitive, redheaded fourth grader, loves to discover and experience new things with Grandma Biker. He never knows what she has in store for him, and this adventure is
no exception!

The meaning of Memorial Day is revealed to Percy as he spends an unforgettable day with his favorite grandmother. Unexpectedly, he also learns more about his grandfather.

Join Percy, Grandma Biker, and her dog, Sprocket, as they travel to a small town and experience their Memorial Day activities. 


Abra Shirley, Illustrator

Abra Shirley grew up on a farm in northeast Kansas.

After graduating from the University of Kansas with a degree in Illustration and Animation, she is now working as a freelance artist. Abra specializes in children’s book illustration and commissioned fine art.

To see more artwork or connect with Abra, you can find her on Instagram @art.by.abra.