Linear Algebra and Its Applications
Gilbert Strang
An Introduction to Parallel Programming
Matthew Malensek & Peter Pacheco
Guards! Guards!
Terry Pratchett
Discworld (8)
Corrupted Science
John Grant
Harry Potter: The Complete Collection (1-7)
J. K. Rowling
Wyrd Sisters: A Discworld Novel
Discworld (6)
Interesting Times
Discworld (17)