Grove's dictionary of music and musicians
Fuller-Maitland, J. A. (John Alexander), 1856-1936
Philosophy of Physics: Space and Time
Tim Maudlin
Write Everything Right!
Denison Hatch
High Performance Python
Micha Gorelick & Ian Ozsvald
A Brief Introduction to Lebesgue–Stieltjes Integral - Article
Shiu-Tang Li
And Another Thing...
Douglas Adams & Eoin Colfer
Hitchhiker's Guide to the Galaxy (6)