I rate this book five stars out of five. I loved reading about the multiple adventures of children going treasure hunting like real pirates, with custom-made suits and boats, discovering mysterious creatures, and getting the fright of their lives….Every time Brad and his friends went on an adventure, suspense gripped me, not knowing if they would get hurt. This book is well-edited and contains a riveting adventure in the third part of the book, which has a surprisingly happy ending…