- HörbuchSix-Figure Pet BusinessKristin Morrison
- HörbuchSix-Figure Pet SittingKristin Morrison
- HörbuchThe Hiring Handbook for Pet Sitters and Dog WalkersKristin Morrison
- HörbuchHow to Recover from Pet Business BurnoutKristin Morrison
- Hörbuch30 Days To Start and Grow Your Pet Sitting and Dog Walking BusinessKristin Morrison