It added: “Prince Harry will offer an honest and captivating personal portrait, one that shows readers that behind everything they think they know lies an inspiring, courageous, and uplifting human story.”
The Sussexes have established an organisation called Archewell, which has production arms alongside a non-profit foundation.
In May, it was announced that the Duchess of Sussex would publish a children’s book, the Bench, about father-son relationships, as seen through the eyes of mothers with the same publisher.
It was said to be inspired by the bond between Harry and their son.
Harry and Meghan, 39, now live in the US with their two-year-old son Archie, and their daughter Lilibet, who was born in California on June 4.
