The M4 Medium Tank - the Sherman - was one of the most famous tanks of the Second World War. It was produced in greater numbers than any other Allied tank, it fought on every front - in Western Europe, on the Eastern Front, in North Africa, Burma, the Pacific - and it continued to serve effect[...]

This era is rightly considered to be the defining age of Indian castle and fortification design. The instability and feudal division of the country throughout the greater part of the period led to the intense fortification of many of the provinces, as each small lord sought to bolster his position b[...]