内容简介：
What is it like to depend on an a dog to be your eyes? Can he manage all the difficult obstacles she will clear. Smart Bart, the black Lab has been trained well and he knows his job. He will take the fear of the unknown from Miss Pat as he guides her wherever she needs to go. It is not all work, they have a fun filled relationship which makes the work seem the natural thing to do. A busy intersection, no problem, a crowded mall, no problem, a steep mountain trail--who knows? The Adventures of Smart Bart will encourage you to find strength and courage to face each new day, a day filled with joy and hope. Smart Bart and Miss Pat "walk by faith, not by sight." Trusting in each other and trusting in God as they find joy in meeting new people, in new surroundings. Challenged daily to provide mobility to his master, Smart Bart loves the work he was born for.