And Now for Something Completely Different

Left Out is totally different from Serafina.  But I loved it just as much.   I love Tim Green.  I really do.  I had a lot of questions while reading this.  There were just a couple of things that made me wonder.  It got me thinking a lot about the cochlear implant that Landon has and the varied ways in which the implant is viewed by members of the deaf community.  I know that the book would have been way too long to go into all of that, but it did get me thinking about it.  Also Landon use any form of sign language (though I did get a little hint, but maybe I was reading into it, that his dad and he probably would have used it if the mom wasn't so set on not using it.)
I looked around a little and found that members of the CI community really praised the book, just wondered what others in the D/deaf community think.