|Other Retailer||Price Checked Time||Their Price in NZD||Our Price|
|Amazon UK||9 days ago||43.04||$20.73||You save $22.31|
|Amazon US||3 days ago||22.2||$20.73||You save $1.47|
Bill Fawcett has been a professor, teacher, corporate executive, and college dean, and is the author or coauthor of more than a dozen books, including 100 Mistakes That Changed History, 100 More Mistakes that Changed History, and 101 Stumbles in the March of History. His company, Bill Fawcett & Associates, has packaged more than 250 titles for virtually every major publisher. He is also one of the founders of Mayfair Games, a board and role-play gaming company.