Just finished reading this book. A couple of questions: 1) Who shot Tolliver? 2) Where were her dogs during her attack? I know...they are just Greyhounds, but even a Yorkie would react to their owner being attacked! 3) Why did Lena not react differently when Jeb knocked on her back door? I realize she knew him, but why did she not think it odd for him to come over out of the blue, and then to her back door?