Bill, and anyone else interested. If you go to Bob Giehl's website at http://www.inspiringgradens.com/ scan to the bottom of the page, he has a link to a place that sells books cheaper than anyone else I've found. When you click on the link, click on the category of books, music, CD's and then type in Bulbs. I think all 3 of the books you are looking for are there, also a coupon will pop up for free shipping. My husband and I go on most of Bob's Garden tours, they can't be beat for price, attractions, etc. Carolyn