The importance of family, however the characters choose to define that term, forms the core of my Where the Wild Hearts Are series.  In some form or another, each main character is searching for a place to belong—even if they outwardly resist the idea.  Older generations play a significant role. Lou Warrenton, the eighty-year-old veterinarian in Wild on My Mind, gave the hero a family when Bowie was kicked out of foster care on his eighteenth birthday and helped him develop into an amazing single father.  Although Bowie now has taken over running the Sagebrush Zoo that Lou used to own, the older man still shows up to work every day and forms a significant part of both Bowie and his daughter’s lives.  Lou was based on my grandfather, who at the age of ninety-four, still went to work three days a week at the same company where he’d worked for over seventy years. Like Bowie, I still turned to him for advice.  Although Lou may be unsteady on his feet and require more naps than he had as a young man, he is still a vibrant part of his family and the zoo. In the second book, Sweet Wild…