Section 1: Smells Within Classes

Chapter 2.   The Refactoring Cycle

Chapter 3.   Measured Smells

Interlude  1.   Smells and Refactorings

Chapter 4.   Names

Chapter 5.   Unnecessary Complexity

Interlude  2.   Inverses

Chapter 6.   Duplication

Chapter 7.   Conditional Logic

Interlude  3.   Design Patterns