This one is good at teaching both fundamental design principles and UI design in particular
Designing Visual Interfaces: Communication Oriented Techniques
This is an introduction to UX
The User Experience Team of One
It's from Rosenfeld Media and you should take a look at the rest of their books. They are of a high quality and cover a wide range of topics related to both UI design and UX.
This is an introduction to UX The User Experience Team of One
It's from Rosenfeld Media and you should take a look at the rest of their books. They are of a high quality and cover a wide range of topics related to both UI design and UX.