The Corvus Theory

The story takes place in a ficitonal Canadian town of Fullerton. Jarvis DeVere witnesses a strange supernatural phenomena when he takes a shelter in a disused subway station during a heavy rain. A few days later a broad daylight, seemingly ritualistic murder takes place in a coffee shop and after that supernatural events start happening in and around the town. Jarvis and his companions must race against time to understand what is happening and find ways to stop it.