The Arrangements

She's a wallflower florist; he's literally a rocket scientist. But Callie and Nate have been best friends since they were in diapers. They've seen each other through every milestone and, as long as they've got each other, anything is possible ... or so Callie believed.

As heartbroken college freshmen, the polar opposites, vowed to marry if they were still single at 33. Now, two months from their pact's deadline, what seemed like a fun, ridiculous notion, suddenly has the spark of potential f...