Gavin had just turned eighteen and graduated from high school. He had a huge decision weighing heavy on him. What was he going to do with his future? His father had been convinced since the day he was born that he was going to take over the family business. Both of his parents were software developers, and their company was doing very well. There was only one problem. Gavin couldn't stand software development and wanted no part of the company. He wanted to join the service to help people and keep his family and the rest of the country safe. The only thing he had to do was find a way to tell his parents. Gavin stood up and looked down the table at all of the people he loved. There were five families, and between them, they owned seven houses on one stretch of a Hawaiian beach. It was their last night there, and Gavin knew he needed the support of everyone around him when he told his parents what he'd chosen to do with his life. He instantly saw concern cross his mom's face, but he had to do it. There was no going back. "I'm joining the service," he said. It didn't take long for his father to get to his feet and all of the chatter to fill the empty space between them. "I'm joining too," Gavin's best friend Jack announced. By the time everyone calmed down and both of their families accepted their decisions, Gavin was beginning to feel a little better about things. There was only one person that wasn't going to let it go that easily. That person was Gracie. Gavin was taking her brother, and that was not okay. When Jack told Gracie he wanted her to write to Gavin each time she wrote to him, she was not happy. Gracie was going to write him, but she wasn't going to make it easy. Little did Gracie and Gavin know that those letters were going to change their lives forever.