On a desolate beach in far northern Scotland, the winter storms have been washing up all manner of things since time began. But buried in the centre of one smaller iceberg is a shard of ancient Viking pottery telling a partial tale of a hidden mysterious island beyond the ice and mist, that was home to a great treasure and even greater horrors. Thawing in the same block of ice was a rotting flap of skin that refused to be identified but had similar skin patterns to a creature not seen for 100 million years.

Something lurks in the darkness of the trees. A group of friends goes on a hike in search of an ancient spring deep inside the forest. Mythical stories come from the woods—tales of gnomes, fairies, and other not so benevolent creatures. Everything changes for the group when they run into a hiker that mysteriously vanished in the area weeks ago. She is malnourished, dehydrated, and hurt, but she keeps raving about the danger in the woods, repeating one incoherent word over and over in a foreign language.

Investigative reporter June Reilly has been searching for reclusive billionaire Dom Logane for years. It shouldn't be possible for someone so rich and famous to just vanish off the map, and yet somehow he has. When a mysterious contact tells her that she knows exactly where the billionaire is, many possibilities occur about what the man might be up too. What she isn't prepared for, though, is to be taken to an underwater facility, built by Logane in secret, stocked with terrifying aquatic creatures from prehistory and myth from every corner of the world.

Alex Hunter - in the mission that turned him from a normal man into the weapon known as the Arcadian - and the elite team of soldiers known as the Hotzone All-Forces Warfare Commandos must enter a hostile country to rescue a defected Chechen researcher from the centre of a country at war. But the HAWCs are not the only ones looking for the rogue scientist and the mysterious package he carries with him. A brutal and relentless killer and his death squad are on the trail, too - and they bring a savagery with them that Hunter and his team have never witnessed before in modern warfare.

Lorenzo was a quiet Michigan town, known for its beautiful lake and resorts. Summer has arrived and water activities are abundant. It was one of the reasons Officer Royce Dashnaw took the job in the small town. Being a single dad, he wanted to live a quiet life where his daughter could enjoy the beauty of nature. Unfortunately, nature also has a dark side. The serenity of Lorenzo has been disrupted by a series of strange events. A woman flees from the water with strange bites on her legs; bodies are found in the shallows, stripped to the bone; and the local fish have disappeared.