Additional titles by Elizabeth Pollard; Xinru Liu (As told to); Suzanne Marchand (As told to); Holly Pittman (As told to); Gyan Prakash (As told to); Brent Shaw (As told to); Michael Tsin (As told to); Clifford Rosenberg; Robert Tignor; Alan Karras; Jeremy Adelman (As told to); Stephen Aron (As told to); Peter Brown (As told to); Benjamin Elman (As told to); Stephen Kotkin (As told to)