"After getting separated from his teacher, his classmates, and his trip partner during an outing to the Empire State Building, Pablo, the new kid in school, learns to navigate the New York City subway system as well as his own feelings towards making new friends and living in a big city"--Provided by publisher.

"El primer día de clase de Pablo en una escuela de Nueva York "descarrila" a toda velocidad durante una excursión el Empire State Building. De forma accidental sube al tren equivocado, pero gracias a una nueva amiga y a la propia ciudad, pronto descubre cómo convertirse en un neoyorquino más."--Back cover.