Virgil Fox and Samantha Glove, The capital’s only paranormal private detectives find themselves running out of time to save a missing woman trapped within London’s notorious Woolwich Tunnel. Using real world accounts of the tunnel’s deceptive time-bending phenomenon, backed up by accounts from the Old Wharf archive, an esoteric library of inter-dimensional gateways, portals and other unexplained matter, bubbling between the gaps of London’s ancient streets.