The Guardian: Spectre of destruction: the lost manuscript of the real-life ‘M’

"Breaking open a locked cabinet belonging to Maxwell Knight, naturalist and spy, yields not Top Secret documents but a passionate scientific plea..." - Read Simon King's article in the Guardian to learn more about the cabinet's contents and the real-life M's unpublished manuscript, The Frightened Face of Nature (28 October, 2015). Copyright: see acknowledgements