Some time ago we produced a theory to explain the layout of Oak Island long before we started this book. It was from that theory we foolishly decided it would make a good book, hence the words we hope you have read. You can read the theory here, It provides the what, who, when, where and how of Oak Island. Just don’t tell Rick and Marty Lagina. https://drive.google.com/file/d/1tCdghah0wODpklL9BjfImIHenlGusz8p/view?usp=sharing