I found this great image today while I was browsing through the archives of The Sphere Magazine on www.illustratedfirstworldwar.com
It's an artists depiction of the "armageddon" he believed tank warfare would bring to the Great War in the future. Have a look through the archives there are loads more things cool depictions of tanks such as this.
The Kaiser's bonkers scheme is there, the first time I've seen it in a contemporary source.
Note the text which says that on the opposite page is James Cowen's "Locomotive Land Battery" - unfortunately, if you try to find the next page, it is indeed present but the bottom is cut off because it concentrates on another article! What a berk who scanned it...
EDIT! I'm the berk! I went the wrong way, here's the other half of the article, with Cowen's machine:
But being reminded of Cowen's scheme - which always fascinated me - led me to do a bit of googling and uncover this fascinating record by the proto-socialist thinker Robert Owen of a public presentation in 1855 on the subject of Cowen's machine: Behold the Devastator
I am grimly amused by Owen's regret that the fearsome engine of war was never built as he reckoned such a powerful machine would make war so terrible that universal peace would be the new dispensation... Shades of dynamite, the atomic bomb, the hydrogen bomb etc.
-- Edited by Roger Todd on Monday 22nd of September 2014 06:08:25 PM