Well heck. Seems the book is already available on Amazon.co.uk’s Kindle Store.
Hurrah! Get yours now!
The Social Brain Hypothesis (Dunbar, 1998) tested on Facebook, using generic behavioural closeness metrics (number of friends who people a) post on their wall, status updates or photos; or b) message/chat with), by the social network’s in-house sociologist Cameron Marlow.
timely. just finished editing the chapter on death yesterday.