Guns, Germs, and Steel
Jared Diamond
Grammar of Spoken and Written English
Geoffrey Leech & Douglas Biber & Susan Conrad & Stig Johansson & Edward Finegan
How to Lead Others
John Adair
Introducing Mind and Brain: A Graphic Guide
Angus Gellatly & Oscar Zarate
全球通史：从史前史到21世纪
[美] L·S·斯塔夫里阿诺斯