Cara Achterberg is the author of 100 Dogs & Counting: One Woman, Ten Thousand Miles, and a Journey Into the Heart of Shelters and Rescues (July 2020, Pegasus Books). She is also the co-founder of Who Will Let the Dogs Out (and initiative of Operation Paws for Homes), which seeks to raise awareness and resources for shelter and rescues in the southern US. For more information, visit CaraWrites.com.