Gordon Chancellor and John van Wyhe (eds.), Charles Darwin's Notebooks from the Voyage of the ‘Beagle’. Foreword by Richard Darwin Keynes. Cambridge: Cambridge University Press, 2009. Pp. xxxiv+615. ISBN 978-0-521-51757-7. £104.00 (hardback). - John van Wyhe (ed.), Charles Darwin's Shorter Publications 1829–1883. Cambridge: Cambridge University Press, 2009. Foreword by Janet Browne and Jim Secord. Pp. xxvi+529. ISBN 978-0-521-88809-7. £97.00 (hardback). - Edmund Russell, Evolutionary History: Uniting History and Biology to Understand Life on Earth. Studies in Environment and History. Cambridge: Cambridge University Press, 2011. Pp. xxii+216. ISBN 978-0-521-74509-3. £16.99 (paperback).