Heartsight by Kay Springsteen
This is a great story. We join Dan as another operation to try and restore his sight fails. He lives in isolation in a magnificent house on a beach. His life is forcibly changed when he crosses paths with Bella, a young child with downs syndrome. He is imediately struck by the child and her mother. Slowly a friendship between the three develops. There is great exposition subtly inlayed within the narrative. Dan is a great strong character and Trish, the mother, is great as she is 'normal' in that she isn't a femme fetal but an ordinary woman with insecurities over the way see looks.
The story takes off but I wouldn't want to spoil it by giving anything away.
The Devo factor is ever present and Dan, although very resentful at the start of the book, learns to live positivly with his disability. He doesn't regain his sight and by the end it is clear that there will never be a chance to correct his eyes.
There aren't really any sex scenes but this fits into the story quite well concidering the bagage the characters are carrying around. Wold give this book 9/10.