The Ocean Between Us

Small town romance
Second chance romance
Alanah, has set off on a trip of a lifetime.
Her best friend from high school, Sasha Kennedy, has invited her to Trinity Lakes, Washington State, to be part of her wedding party.
South Australia to Trinity Lakes is literally the other side of the world, so Alanah has a full schedule of adventure planned while she's away. A summer camp counselor; a trip to Canada; sightseeing in New York and Boston; and avoiding Sasha's twin-brother, Caleb.
But a silly accident puts Sasha out of commission for all the planned adventures, and Caleb is sent to retrieve his former high school sweetheart from the airport. Eleven years should be enough time to have cooled the love Alanah and Caleb once shared. Should be, but apparently not. This is not a great thing to acknowledge considering Caleb has just announced his engagement to someone else.
Six months of avoiding Caleb-worse-avoiding feelings about Caleb-is going to be a long time.