That's a great question! As of now, we don't know exactly how many books will be in the Hilo series, but we do know that the series is planned to span 4-6 books. What we do know is that we'll be enjoying the story of Hilo for a while!
Each volume of the series will bring readers closer to the answers and solutions needed by Hilo as he battles against robotic forces, explores friendship, and discovers his true identity. Fans of the series will be eagerly awaiting each new installment as the story continues to unfold.
Whether you're new to the Hilo books or you've been along for the ride from the beginning, you can be sure that there will be new and exciting surprises packed into each volume. We look forward to seeing what the future holds for Hilo!