I’m a Service Dog (SD) trainer and wanna be prepper. I loved it, especially when Opus “spoke”. So nice to see a dog portrayed as the intelligent creatures they can be. The rest of the cast is well written too, but Opus won my heart. My own “Opus” enjoys listening to this series with me. 😉 This book is well written and current and I fully enjoyed it. The narrator is well chosen and I wish he could replace several others in other genres. I look forward to many more books by this collaboration.