While it is not my photo and I have no objections to you using it in your book it may still be under copyright protection by the photographer's heirs who have the rights to it for 70 years after the photographer's death. The size of it and being low resolution may make printing a little tricky also. That is the largest size that I have and while it works well on my site at that size it may be too small for printing. I don't really know what to tell you.