"The Wonder of Us is an epic journey of love and friendship, forgiveness and possibility." -Jennifer Nivens, New York Times bestselling author of All the Bright PlacesRiya and Abby are: Best friends.Complete opposites.Living on different continents.Currently mad at each other.About to travel around Europe. Riya moved to Berlin, Germany, with her family for junior year, while Abby stayed behind in their small California...