Cecily von Ziegesar, the author behind the original Gossip Girl phenomenon, has officially confirmed she is writing a standalone sequel novel centered entirely on Blair Waldorf. Set two decades after we last saw her, the book promises to show us what happens when the Queen B enters her 40s.

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Spotted: Blair Waldorf in Her 40s
News broke that Alloy Entertainment has closed a major deal with Grand Central Publishing for the highly anticipated novel, simply titled Blair. While the original Gossip Girl series followed the scandalous lives of Manhattan’s elite teenagers, this new chapter fast-forwards 20 years into the future.
The story is yet to be revealed.
Book vs. Screen: Which Timeline Will It Follow?

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One of the biggest questions among fans is whether the novel will align with the original book series or the iconic CW television show. In von Ziegesar’s novels, Blair’s story ended with her heading to Yale and maintaining a primary romantic entanglement with Nate Archibald. This stands in stark contrast to the TV adaptation, where Leighton Meester’s Blair famously married Chuck Bass and had a son, Henry.
While the author has kept plot specifics under wraps, the standalone nature of the book suggests it will return to the “Book Blair” roots—a character who was often darker, more academically driven, and even more obsessed with Audrey Hepburn than her television counterpart. However, with Alloy Entertainment retaining the film and television rights, rumors are already swirling about a potential screen adaptation that could finally bring Leighton Meester back to the role.
Production Details and Release
The deal for Blair was reportedly highly competitive, with Grand Central Publishing winning the U.S. rights and Orion Fiction handling the U.K. launch. Fans will have to wait a little longer to get their hands on a copy, as the novel is currently slated for a Summer 2027 release.
This announcement marks the first time von Ziegesar has returned to the Gossip Girl universe since the 2009 prequel It Had to Be You. For a generation of readers who grew up wanting to be “spotted” on the Met steps, the prospect of a more mature, lethal Blair Waldorf navigating the social battlefields of her 40s is the ultimate fashion-forward comeback.





