Readercation - Carrie and I are hoping to do something extraordinary. We want to go to the seaside and read a book. We want to book in at a nice hotel on 3rd January and leave on 5th January. We want to walk by the sea on a morning and then lounge around a lovely hotel for the rest of the day just reading a book. We want to find somewhere within 100 miles of Cambridge. Does anyone have recommendations/suggestions etc?