Greenface is a real thriller with surprises enough to intrigue the most hardened reader of mystery novels.
What was the corpse with the green face doing in the ruins? Who was Knight, the bright the young stranger who appeared so opportunely? Why did the landlord of the inn set a death-trap for investigators? Why what the heroine apparently drugged at times. Who killed Inspector Bramwell? And what of the mad scientist who claimed to have produced Synthetic Life?