Spanning 3 years, 23 countries, 45 cities, 31 flights, 15 bus rides, 5 ferry rides, and 9 train rides, this is the story of what happens when you learn you're never too old to run away.

This book begins off where the movie ended-Dylan and Lily are great friends and love the zoo. However, when two of Dylan's close friends come in, Lily begins to feel excluded-drifting away from Dylan.