The sixth book in the Lighthouse mysteries finds work on the construction to stabilize the foundation of Lighthouse stopped because a book has been buried near the foundation. Lucy Richardson retrieves the tin box and brings to the libraries conference room to open it. Rumor has there is a map to the area and there is a panic reaction to know what is the box. It is locked in Bertie's office. The next morning the body of Jeremy Huges is found in the office and it had been ransacked. The box was gone. The turns begin as Lucy tries to understand why was the box BURIED? Who was Jeremy Huges? Lucy and Conner's romance continues. I especially like the ending. I HIGHLY RECOMMEND THIS AS A FAST MOVING BOOK AND THE SERIES. Disclosure: Thanks to Kensington Books for a copy through NetGalley. The opinions expressed are my own.