UNIT: The Secret of Foxfell Forest - Nick Walters

When a group of Valethske, alien predators that see humanity as mere prey, crash-lands in the English countryside, it sets off a deadly game of survival. Stranded and outnumbered, the Valethske must adapt, while UNIT grapples with the challenge of confronting these formidable beings with intelligence and compassion. A Doctor Who spin-off adventure.