I've just re-read this, and it's every bit as good as the first time.
I swear, I've had a friend like Caitlin and have been to similar beaches. It's so atmospheric, and delightful.
Judy Blume wrote a few adult novels. 'Smart Women' & 'Wifey' were both excellent- but this is her best. Love it love it.
If you like Judy's books but haven't read his - please do!