Bakery owner Annabelle Sparks’ business is booming ever since she won reality TV's Cupcake Wars. The one thing deflating her happy soufflé? The extremely sexy Kaden Chance only sees her as a best friend–and Annabelle wants so much more. After waiting a year for him recognize their chemistry, she’s giving up and dating other people.

What she doesn't know is Kaden's heart doesn't actually beat. He's not human. Heck, he's not even from Earth. To retain his intergalactic immunity, no one can ever know he is an extraterrestrial. But when Annabelle starts dating, something strange happens to Kaden's unmoved heart: it begins to beat. Now he faces an impossible choice—tell Annabelle the truth and be deported–or lose his last chance at love.