WHY PICTURE BOOKS ARE USUALLY 24 32 OR 40 PAGES

Hi, children's books lovers! Many of you might appreciate seeing exactly why picture book page counts are in multiples of eight, i.e. 24, 32, or 40 pages. Check out these "behind the book-making scenes" pix of my book, ANNIE'S PLAID SHIRT.There are 8 pages (or half spreads) on each print ...