Billie and Joey couldn't have more different lives. Billie is wealthy, popular, and beautiful. Joey is awkward and his family doesn't have much money. There is no way two people from such opposed backgrounds could find what they need in each other...or is there? Sometimes, life's toughest experiences can bond anyone together. "A Tick in Time," the sequel to Bill Knapp's "Remember Who You Are," continues the teenagers' emotional journey in this tale of love, loss, and fate.