x86/x64 Assembly Language and Windows Debugging

Due to many questions on recommended books to learn assembly language for debugging purposes we provide these references:

Windows Debugging: Practical Foundations
x64 Windows Debugging: Practical Foundations

Each book can be read independently although some platform-independent content overlaps. x64 bit book focuses on 64-bit only.

We believe these books provide all necessary motivation, context and practical foundation for other in-depth assembly language textbooks on the market.

The similar book for x64 Mac OS X is in preparation.