I'm giving this a 3.5 rounded up to 4 stars. It was different than what I was expecting, but I still liked it a lot.
It is about Howie, who suffers a brain injury in the Viet Nam war. Thereafter, he cannot speak, read, or write, though there is nothing else wrong with him. He can only communicate through gestures. The injury and recovery were very traumatic for him. But at the time of the opening of the book, about nine years later, he is living in the home he inherited from his parents, along with three boarders, and he works doing gardening at a convent.
Then, his high school girlfriend (with whom he is still in love), asks him to care for her nine-year-old son, Ryan (by another man), while she goes to rehab. Howie does not want to do this, but agrees to the arrangement, and then the actual story begins.
There are lots of ups and downs, but it feels very realistic. And since the story is told in first person by Howie (so you know exactly what he's thinking, since he can't speak), it is a compelling tale. It is interesting to know how he feels during many frustrating situations, but also through some fun times with Ryan.
It is not a very happy story, but I liked the way it was written, and it just kept me coming back for more. I recommend this one!