these are great information sources. just an addition, reading biographies and fiction about alzheimer's can also provide great insights and tips specially for family members on how to communicate or maintain relationships with a loved one who has alzheimer's. some examples include Elder Rage, or Take My Father... Please!: How to Survive Caring for Aging Parents by Jacqueline Marcell and also, Mom, Are You There? Finding a Path to Peace through Alzheimer's by Kathleen A. Negri