The Invasive: Pulse

In this fast-paced addition to the explosive INVASIVE series, Robert Jenkins and his rescue dog Vermillion (aka Yutu) are besieged by an entire ecosystem of new species terrorizing a remote Montana town. As each hour passes, the red flashing tags on some of the invasive animals blink faster and faster....

This is the prequel to The Invasive series and the third book. The fourth and final book is in the works.