Romantic suspense, originally published by silhouette intimate moments. The last book in the mackenzie family series focuses on chance mackenzie, a feral, homeless adolescent until rescued and adopted by wolf and mary ma...Romantic suspense, originally published by silhouette intimate moments. The last book in the mackenzie family series focuses on chance mackenzie, a feral, homeless adolescent until rescued and adopted by wolf and mary mackenzie. The stunning and aloof half-breed has built a career in undercover ops, first as a naval intelligence officer, then as a private consultant.