Joe Carver PhD - this describes causes, symptoms and issues. Targeted to parents, but the symptoms in particular are very thorough and may still apply to our adult spouses www.drjoecarver.com/adhd.html
Medscape - Journal article Attention Deficit Hyperactivity Disorder in Adults: A Guide for the Primary Care Physician by Hal Elliott, MD (very clinical, but something you could take to your PCP.) www.medscape.com/viewarticle/439439_print
Website of the guy who wrote you, your relationship and your add workbook. www.michaeltbell.com/