Bill Clements (The Holliwell Press, £12.95) ISBN 9780992610401 Did the Martello towers of Ireland truly deter Napoleon and were they worth the £250,000 invested in their construction from 1804 to 1817 (equivalent to £50,000,000 today)? How were these permanent defences designed, what was their purpose after Waterloo, and how have the surviving ones—such a distinguishing ... Read more