Word Origins
John Ayto
Proposed Roads to Freedom
Bertrand Bertrand Russell
LaTeX Graphics with TikZ
Stefan Kottwitz
Advanced Python for Biologists
Martin Jones
Handbook of Mathematical Economics - Volume 1
Kenneth Joseph Arrow & Michael D. Intriligator
Holy War, Inc: Inside the Secret World of Osama Bin Laden
Peter L. Bergen
Worlds of Labour
Eric Hobsbawm