It seems your greatest challenge is your purpose. If you don't have a very strong, clear purpose & know what you are trying to get from the book it is very unlikely you will get any results.
So what is it that you are trying to get from this book? Why do you need to know this information? How will you use or apply this information?
When you have no purpose the other than conscious mind has no idea of what you want.if you tell the other than conscious mind nothing you get nothing back in return.i think that had everything to do with you getting nothing after photoreading because you did not tell the other than conscious mind what you wanted.
So you tell the other than conscious mind my purpose is to; (and you state your very clear, well defined purpose based upon what you want from the book)and bingo! Your other than conscious mind now knows what you are looking for knows the exact page in book where the answer to your question is. Speaking of questions & Alex already addressed this but it is worth repeating. Questions really good,specific questions are very important to you accomplishing your purpose.
Albert Einstein once said that if he were going to be killed & only had 1 hour to figure how to save his life, he would devote the first 55 minutes of that hour to searching for the right question. Once he had the right question, Einstein said finding the answer would take only about 5 minutes.
If i were you i would go back & re-read both Scribe's & Alex's respones to your post. There is a gold mine of great information in their responses to your post.
Photoread4me