On 1/3/25 I gave this book three stars.... THIS BOOK IS AMAZING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! for infinity

I liked the book because it felt like I traveled to our past

This is a good book, it lets your imagination run away with you

This book has a boy who likes to be older. In a project he goes to help his dad with building a tunnel. Will he do well? Read this book to find out.

I loved the mystery within this book and the part where the family came back together. I think this book was very interesting.