When law grad Cass Walker wakes up after surviving a car accident, she is flooded with memories of a man named Devin. The only problem? Devin --- as confirmed by family, friends and doctors --- doesn’t exist. Everything about him is a figment of Cass’ coma-addled imagination. Still, she can’t get him out of her head. So when she happens upon the real Devin a year later in a Cleveland flower shop, she’s completely shocked. Even more surprising is that Devin actually believes her story, and despite his protective younger brother’s doubts, they soon embark on a real-life romance. With her dream man by her side and a new job at a prestigious law firm, Cass’ future seems perfect. But fate might have other plans.

Henley Evans, a marketing manager for a cruise line, is shortlisted for the promotion of her dreams. The only problem? Graeme Crawford-Collins, the remote social media manager and the bane of her existence, is also up for the position. Their boss tasks each of them with drafting a proposal on how to boost bookings in the Galápagos. The best proposal wins the promotion. There’s just one catch: they have to go on a company cruise to the Galápagos Islands...together. But when the two meet on the ship, Henley is shocked to discover that the real Graeme is nothing like she imagined. As they explore the Islands together, she soon finds the line between loathing and liking thinner than a postcard.