- RAVENS HANDBOOK: The Ultimate Guide to Behavior, Intelligence, Ecology, and Conservation of the World’s Most Fascinating Birds.
- CROWS HANDBOOK: Everything You Need To Know About Raising, Feeding, Behaviour, Health Care, Training, And Understanding Pet Crows.
- FRESHWATER SHRIMPS HANDBOOK: The Complete Guide to Freshwater Shrimp Care, Breeding, and Tank Management for Beginners and Experts.
- POLAR BEARS HANDBOOK: The Ultimate Guide to Arctic Giants: Biology, Behavior, Conservation, and Survival of Polar Bears.
- ALLIGATOR SNAPPING TURTLE HANDBOOK: The Complete Guide to Care, Behavior, Diet, Breeding, and Conservation of North America’s Largest Freshwater Turtle.









