Under the street of New York City, inside an abandoned subway station, is the headquarters for a secret organization. As the Global League of Block Engineers welcomes its two newest members, an engineering emergency interrupts the celebration. Join Lloyd and Sonia as they race to save one of New York City's most famous landmarks.

The Blocks Save New York City is the third book in The Blocks Books series. It is aimed at children in Kindergarten through 3rd grade and introduces fun engineering concepts through fast-paced and engaging storytelling. There is also a clever cultural element woven into each book that will have young readers eager to learn about the world.