Three new histories of London are, in fact, divided about the prognosis for the city.

ECONOMIST: London uncovered

This research, brilliantly written up over at Mind Hacks, involved research into three separate case histories.

FORBES: Scientifically Studying Real Life Zombies

The three small black rectangles each year are the observed global temperature histories in common use.

FORBES: Move up http://i.forbesimg.com t Move down

Three years later, she has lost her job and (because big American employers routinely check applicants' litigation histories) any chance of getting another like it.

ECONOMIST: Face value