Michelle Collins is on a mission to end animal testing, and no guy is going to get in her way. When she kisses a mystery man underneath the mistletoe, it seems like Christmas magic--until she finds out he's Austin O'Neal, the new marketing director of the pharmaceutical company she's sworn to destroy. Austin's life is a wreck. The ink on his divorce papers is barely dry and his three children are struggling to adjust to a cross-state move. He can't afford to add his new job to his list of failures, but a local activist group is ruining the company image he was hired to improve. He thought life couldn't possibly get messier--until he kisses Michelle. When Michelle's dog is hit by a car, Austin is the unexpected hero, and their perceptions of each other begin to change. Can one impulsive kiss really be the foundation for a happily ever after?