Just talked to Mechele today. She is VERY MUCH appreciating all the books and notes she's getting in the mail. She read a whole book yesterday. Mrs. Dalloway.
She did mention to me that she was having some issues with hardcover books. Technically, she can only receive paperback books. However, if she is sent a hardcover book, she can donate it to the library there and then take it out from the library. For some reason, that system hasn't been working for one or two books she received before we started this whole list. So, based on that info, I updated the Amazon list to include only paperback books. A few of them are not out in paperback yet, but will be soon, so they have preorder options.
Amazon also has a nice promotion they offer on many items called the 4 for 3 promotion. If you choose 4 books from this special, you get one for free. So, I went through and marked in the comments all the eligible books on the list. I'm pretty sure you could even use it with two addresses, so if you wanted to get a book or two for yourself from the 4 for 3 and send other(s), that would work, too.
As always, thanks!