The Legacy of Stonehenge

For centuries, stories have told of Stonehenge's mythological connections to King Arthur and his knights. Some believe that Arthur is still alive, hidden in Avalon, waiting for the right moment to return and reclaim Britain. Only recently has a mysterious energy been discovered in the land, emanating from the ancient stones of Stonehenge. It is as if the stone itself emits a barely audible hum. Something extraordinary is about to happen, and you have been called to have a front-row seat. Along with some of the world's most renowned scientists, you have been asked to fly to England to investigate the Druid circle up close. It seems that your reputation as a puzzle expert is now known throughout the world.

Upon your arrival at the site, you're besieged by reporters asking you to explain what's going on at Stonehenge. But so far, you don't have any answers. The ancient site is teeming with scientists, fiddling with all sorts of strange devices. As you enter the center of the mystical circle, you can practically feel the stones pulsing against your skin. The sounds around you begin to fade into a distant roar. It feels as if you're underwater. But suddenly, a deep voice breaks the silence.

"Set me free, and the treasures of the ancients will be yours," says the voice, which seems to come from nowhere yet everywhere. You feel an overwhelming urge to kneel before the central stone of this incredible structure. As you place your hands on the rock, which feels pleasantly warm, you discover a loose slab. Opening it reveals a wooden box covered with symbols and mechanisms.

"Let me go," the voice demands once more, before a loud cracking sound resonates in your ears and everything around you returns to normal. When you realize that none of the other scientists witnessed this phenomenon or saw the artifact, you quickly hide the box under your jacket and scurry away. Once you arrive in your hotel room, you examine the cassette more closely and discover that something even more valuable is locked inside. If only you could open it...