Haskell is one of the leading languages for teaching functional programming, which allows students to write the code simple and clean, and learn how to structure and reason about the program. The author is a leading Haskell researcher and instructor, known for his teaching skills. Features include Powerpoint slides freely accessible to each chapter, solutions to exercises and examination questions (with solutions) available to instructors, and code download is fully compliant with the latest release Haskell.