Where is the Ark of the Covenant? Rachel Davis, a troubled archaeologist, invites colleagues to visit a dig at Mount Sinai in Egypt, where many believe the ark was created. She's found something buried deep in the copper mines that riddle the mountain. Then an earthquake strikes leaving her trapped under ground. Devlin Lang, a brilliant app developer has an app that uses super-fast quantum computing. He used to work for the U.S. military. They want him back to stop an out-of-control energy experiment. Devlin is also funding a dig in Ireland. He needs Rachel to interpret some ancient Hebrew writing they've found. If you have any interest in the Ark of the Covenant and the latest theories for its location featured on Discovery Science Channel in their Secrets of the Lost Ark, 2021 TV series, including multiple interviews with this author, you'll love this book. Don't miss it. Reader's reviews of other books by this author: "★★★★★ Excellent characterisation, gripping story, very well written," - Verified Amazon Reviewer. "★★★★★ Characters are well drawn and realistic in not being "perfection personified" story keeps moving at appropriate pace, landscapes well described," - A. Morgan, Verified Amazon Reviewer. "★★★★★ Author Laurence O'Bryan paints scenes with highly descriptive writing that puts you in the scene, making you feel you are right there witnessing the action," - Robert Lalonde, Verified Amazon Reviewer. "★★★★★ Brilliant book, that pulled me right in from the start. The characters are wonderful, full of life," Verified Amazon Reviewer.