You can purchase Healthy Dependency and other books by Robert Bornstein and Mary Languirand from Amazon.com.
Healthy Dependency: Leaning on Others Without Losing Yourself
by Robert F. Bornstein, Mary A. Languirand
When Someone You Love Needs Nursing Home, Assisted Living, or In-Home Care: The Complete Guide
by Robert F., Ph.D. Bornstein, Mary A., Ph.D. Languirand