CaroSully, Denver

Eccentric psychic medium Celeste Fox has enjoyed a decades-long career in the public eye, coaching people through exciting and challenging times with her unique spiritual insight. Her reputation takes a significant blow after a recent public appearance results in a tragic death. To defend herself against wild accusations and sensational media coverage, Celeste books a recording studio in Manhattan where she aims to take control of her own narrative by recording an episode of a new podcast.

During the winter solstice, on the shortest day and longest night of the year, the ancient burial chamber at Newgrange is empowered. Its mystifying source is a haunting tale told by locals. Professor O’Kelly believes an archaeologist’s job is to make known only what can be proved. He is undeterred by ghost stories, idle speculation, and caution. Much to the chagrin of the living souls in County Meath. As well as those entombed in the sacred darkness of Newgrange itself. They’re determined to protect the secret of the light, guarded for more than 5,000 years.

At a remote military base in the Pacific Northwest, Navy sonar technicians hear a confounding sound. It is the voice of a whale, but one that sings at a frequency - 52 hertz - never before heard by scientists, and inaudible to other members of its species. The whale seems to be alone in the Pacific Ocean, unable to communicate with its kind.