Dedication

My husband Victor, who willingly took care of everything for me as I recovered from total knee replacement during the edits for this edition. He needs a long break, somewhere warm!

To my parents, whom I owe everything to, there are amazing examples of how to raise a child to believe they can do anything they want if they give it their best effort.

To my acquisitions editor, Michelle at QUE, how could I have done this project without her constant support. I know it was not optimal that my deadlines were missed.