Will Erin be lucky in love? Erin O'Connell takes a trip to Ireland to visit her grandparents over the St. Patrick's Day holiday. When she runs into Luke Farrell at the airport--literally--their worlds collide as well. Even though she's put out by the spilled coffee she's forced to wear, once she gets to know him, Erin becomes enamored with Luke. There's just one problem: he's going home, which means he lives in Ireland, and Erin isn't looking for...