You mught not want to advertise on othe books, especially popular ones . The authors will notice and they will block or report you. But anyway if you want dppeople to read your books you should go to the wattpad clubs or go to writers but not very famous ones, like me, and ask them to read, comment, and vote, but at the same timd do the same for them *wink* *wink* lol but yeah dont advertise on books you'll be better off.