This is so sweet. There’s no denying that Matt Roloff has a special relationship with his first grandchild, Zach and Tori’s son Jackson Roloff. And now he’s proving his love for the little guy by dedicating his first children’s book to his grandson. Check out the video to get all the details on his special project!

Things have certainly been exciting for the stars of Little People, Big World in recent months! In addition to baby Jackson, Jeremy and Audrey welcomed a baby girl named Ember Jean last year, Sept. 10. As if new babies weren’t enough reason to celebrate, we have even more new books to look forward to! The writing gene seems to run in the Roloff family — as last year, Jacob Roloff published his first book, Verbing. Today was supposed to mark the publishing of his second collection of prose, Out To See, but he announced on Instagram that he delayed the publishing date as he put the final touches on his second book. We can’t wait to fill our shelves with all the Roloff’s work!