Madison Baker is your average high school graduate who goes over to London to study college. But the one thing that her graduating class and family know that not everyone else knows, is that Madison has been diagnosed with a rare type of cancer. She doesn't announce it to the world that she has cancer, so when a certain Mr. Harry Styles comes into the picture she doesn't tell him. She wasn't even supposed to fall in love. That was on her list of Things-To-Never-Do-In-London. She didn't want to bring someone into the mess of her cancer life. But somethings you can't stop from happening.