Expiration Dates by Rebecca Serle

 Daphne Bell has a special secret. Every time she starts dating someone new, she gets a piece of paper telling her how long the relationship will last. Which makes it hard to commit. But one day she gets piece of paper with the name Jake on it and no time limit. She figures this means he's the man she will marry. And when they do meet, he seems like the perfect guy. But just because the paper implies this is her forever guy, is that what she really wants?

It's an interesting premise and Daphne is a likeable character. Good weekend read.