The American Idea of England, 1776-1840. By Jennifer Clark. Farnham: Ashgate. 2013. xii + 232 p. £60 (hb). ISBN 978-1-4094-3050-6.British Visions of America, 1775-1820: Republican Realities. By Emma Macleod. London: Pickering & Chatto. 2013. x + 251 p. £6