- Mort (allthetropes.org)
Fourth Discworld book and the first to really develop the character of Death, going from the sadistic murderer of the earlier books to the complex sympathetic-to-humans figure who does his Duty. However, it did build upon themes raised in a brief foray to Death’s house in The Light Fantastic.
- Titanium (Wikipedia)
Titanium is a chemical element; it has symbol Ti and atomic number 22. Found in nature only as an oxide, it can be reduced to produce a lustrous transition metal with a silver color, low density, and high strength, resistant to corrosion in sea water, aqua regia, and chlorine.