I've never really quite know what to expect from dual authors. And this book was no exception. I was drawn in from the very first chapter and held in complete astonishment as the story progressed. This is a love story. And it's not just love between man and woman but love for companions. This is one of those books where all hope seems lost, every good character has their back up against a proverbial wall. You'll be biting your nails to the quick just in suspense alone, to see how it all goes down.