Part 15:

John turned to thank Patrick for the trip.
"Thanks for the ride. It meant a lot to me"
"Don't need to thank me. You know where she is?"
He bit his lip.
"I… I have no idea". Pause. "But I'll look for her. I won't give up until I find her. Whatever it takes"
Patrick put his hand on his friend's shoulder.
"You're really in love. That is wonderful"
"I am. I am". Pause. "Now I need to find her. Thanks for your help. Really"
"Dr. John"
John turned.
"Abby is an amazing and unique woman. Don't let her go when you find her"
"Be sure I won't"
John smiled and then hailed a cab. Quickly one stopped and he said.
"Thanks for everything Patrick"
"Anytime. Don't waste your time. Go after your truly love of your life"
John smiled again and then got in the cab. He'd look through the entire Paris if he needed to. And through France too. He leaned his head against the window and thought about her.