Of course you could buy these from Amazon or Barnes and Noble, and you know how. But if you buy them from Bookworks, in Del Mar:
http://www.book-works.com/contact_us.htm
you’ll be supporting a wonderful independent bookseller. True, it will probably cost a little more. On the other hand, if you like you can order any or all of these books signed by the author, who lives mere minutes away from the store. Just indicate your wishes on your order form. You may even demand a handwritten dedication (example: For Crispian–We’ll always have Pawtucket! Jincy Willett).