Pen pals for over 28 years, Andrew MacPhail and Karrie Kirchner explore the heart and science of a spiritually vibrant friendship. Take a guitar-playing, poem-writing, letter-carrying Aspie who can geek out at a moment's notice and put him with an inveterate swimmer, gardener, and spiritual counselor whose visual art and Taoist practice guide her to a restored and vibrant life... and come along for the ride!