"New York 2140" will be published on March 14 2017 (hardcover, ebook, audiobook), for the USA, Canada and Australia -- March 16 for UK. The paperback is already scheduled for March 6 2018. 624 pages.

A new vision of the future from Kim Stanley Robinson, the New York Times bestselling author of science fiction masterworks such as the Mars trilogy, 2312, and Aurora.
The waters rose, submerging New York City.
But the residents adapted and it remained the bustling, vibrant metropolis it had always been. Though changed forever.
Every street became a canal. Every skyscraper an island.
Through the eyes of the varied inhabitants of one building Kim Stanley Robinson shows us how one of our great cities will change with the rising tides.
And how we too will change.