Kate is due to get married just before Christmas to a guy she's only know for less than a year. Whilst looking for the perfect wedding dress, she finds it and a note to the future wearer. To prove that she's marrying the right man, she just has to track down the writer of the note, even though the note may have been written 50 years previously.
For me as a major Talli fan girl, I thought this story was particularly delightful. I read this in one sitting and might have sniffled. Some people might dismiss chick-lit as being unsubstantial fluff, but there's always been a place in my world for fluff and long may there always be.
In summary, a lovely Christmas(ish) tale.