From the Introduction: Welcome to Unorthodox Orthodox! Inside these pages you will find new and unique prestige classes to turn your campaign world upside down! This massive book is 18 pages long (3 pages of which contain the OGL - as a PDF publisher I am required by the PDF Gaming Association to make sure this fact is not advertised anywhere, since it makes the page count seem all that more impressive before you download it) and it took an incredible 242 days to complete. I am sure you are going to enjoy this book as much as I enjoyed writing it. Interpret that any way you want.