I love my Grandson and he will be 8 this month. I also have a step granddaughter who will be 18. I decided to write a novella for him. It's a children's fantasy with a bit of sci fi. It's written in the style of RL Stine (Goosebumps, Fright Night) and one of my sons said it had a bit of "Goonies" vibe.
Anyway, he loved it, so I decided a trilogy is in order. If time permits, it's my winter project.