It's two years later...

The couples from The Natural History Series are back and they're all over the map!

In Flirtin' - Calliope is now a full-time dino romance author. She is wildly in love with her narrator/astronomer boyfriend and hoping to win big at her first Las Vegas book signing. But when Ralph is the one to hit the jackpot instead of her, their own happily-ever-after needs a rewrite.

In Buggin' - Mabel and Wally head to The Netherlands with two goals only: to celebrate redheads and sell some honey. They never anticipate that a mysterious man stirring up trouble will be just what they need to make life taste even sweeter.

In Baitin' - Louise and James are living it up in Hawaii and counting down the days 'til their new baby arrives. The perfect time to host a beach wedding for their friends and family, right? When unexpected guests appear and their birth plan goes out the window, they learn once and for all to take their cues from the ocean and go with the flow.