Christina at Romance Junkies Reviews had this to say about "Human Nature":
"The atmosphere in HUMAN NATURE is very tense and feels very antiquated. It pulled me into the story right away. I found myself forgetting that the novel has a contemporary setting. Gage is a mysterious and intriguing character. Throughout the story I found myself wanting to know more about him. I was filled with questions and I couldn’t wait to discover the answers. Randall is also a very interesting and surprising character. Despite his life long service to Gage, he is an independent person. I admired his determination to do what is right even if it means going against the man he loves. The relationship between the three heroes is strong and felt very believable to me. HUMAN NATURE by Cat Kane is a compelling paranormal romance."
Read the whole review here!