Book excerpt: Sudoku Heaven Volume 2 - Inside this book you will find a total of 600 Sudoku puzzles of varying difficulty:150 easy puzzles150 normal puzzles150 hard puzzles150 super hard puzzlesThe solutionsIndulge yourself in the luxury of solving Sudoku. David Scott thoroughly enjoyed putting these puzzles together for you, and he's sure you'll soon join him in becoming a Sudoku fanatic!Learning to solve Sudoku is a lesson in how to approach life. Patience and proper planning are essential qualities for correctly filling in the Sudoku squares, and also for achieving our lifetime goals.As we try to complete the separate parts of the puzzle, we must also be aware of the big picture. This applies to everyday living, too. When the Sudoku solving process becomes frustrating, it's time to take a break and come back later with a clearer mind. In the same way, we should rest from worrying about life's problems when they seem overwhelming. Then we'll feel refreshed and able to tackle them successfully. The satisfaction you'll get from completing the puzzles in this book will prove well worth the time and effort you put into the process. And the methodical approach, coupled with the tactical skills you'll learn when solving Sudoku, will improve your ability to live a more purposeful life. This is Volume Two: look for the other volumes when you have solved the final puzzle in this one.