I've had several ask why they weren't available before - I tried out KDP Select because of the ability to make my books free at any time, as well as allowing Kindle readers to "borrow" the books too. Well, I gave it a try - needless to say, it wasn't a successful marketing plan so I'm going to move on to trying something else and expanding the availability for other people.
To make a long story short, here are the links for those who are interested in purchasing them from Apple and Barnes & Noble, or for those who want to pass the word along to others! Word of mouth is the best way to help tell others about books you have enjoyed!
Happy Reading!