Recent scholarship has challenged the assumption that military commanders during the First World War were inflexible, backward-looking and unwilling to exploit new technologies. Instead a very different picture is now emerging of armies desperately looking to a wide range of often untested and immature scientific and technological innovations to help break the deadlock of the Western Front. Nowhere is this better illustrated than in the development of tank warfare, which both the British and the French hoped would give them a decisive edge in their offensives of 1917 and 1918. Whilst the...