I have not started reading these books yet. The delivery was fine, although the tracking said I was about 60th in the queue then I got a knock on the door to find they were here.
I notice that the book print varies in size and also the print is sometimes feinter than in other books. I have more difficulty in reading the feint lines. I hesitate to order too many books for this reason.
Overall, the quality of all the books I have received and read from you has been very good.