I so loved reading this book! It made me smile, laugh, and cry. A tale of adventure for four kids in the summer. Those kids are braver than I ever was.

Beth H Malbon

There were several instances in which I held my breath because it is a real page-turner. You’ll find yourself wanting to get to the end of the book to find out if they succeeded in building a rocket car that really works!

D.B. Rhoomes – Binghamton Children’s Books Examiner