James Patterson & Susan DiLallo: The Invisible Woman (USA 2027)

From the Publisher:
Instant New York Times Bestseller!
An undercover FBI agent investigates a family with suspected ties to organized crime -- by posing as their live-in nanny in this thriller from the world's #1 bestselling author, James Patterson.

No one sees her, but she sees everything. Elinor Gilbert was once a young woman with a thriving career at the FBI.
Now decades past solving crimes with the bureau, she is personally and professionally forgettable.
Which is exactly what her former FBI boss needs. He disguises Elinor as a middle-aged nanny, and casts her as an agent on the inside of his investigation into a New York art dealer suspected of ties to organized crime. But as Elinor pushes toward the truth, her superpower -- anonymity -- morphs into a fatal flaw.

The more the invisible woman integrates into her "host" family, the more dangerously memorable she becomes.

James Patterson & Susan DiLallo: The Invisible Woman.Little, Brown, & Co., ISBN: 9780316587099 (January, 2027), 333 p., 19.99.

James Patterson & Susan DiLallo: The Invisible Woman (UK 2026)

From the Publisher:
Discover the new compelling novel from Sunday Times bestselling thriller writer, James Patterson...
My name is Elinor Gilbert. And I am the Invisible Woman.
Elinor Gilbert was once a young woman with a thriving career at the FBI.
Now, decades past solving crimes with the bureau, she is personally and professionally forgettable.
Which is exactly what her former FBI boss needs. He disguises Elinor as a middle-aged nanny, and casts her as an agent on the inside of his investigation into a New York art dealer suspected of ties to organised crime.

But as Elinor pushes toward the truth, her superpower - anonymity - risks doubling as a fatal flaw.
The more the invisible woman integrates into her 'host' family, the more dangerously memorable she becomes.

James Patterson & Susan DiLallo: The Invisible Woman. No one sees her. But she sees everything. Penguin, ISBN: 9781804955017 (July, 2026), 352 p., £9.99.

James Patterson & Susan DiLallo: The Invisible Woman (UK 2026)

From the Publisher:
Discover the new compelling novel from Sunday Times bestselling thriller writer, James Patterson...

My name is Elinor Gilbert. And I am the Invisible Woman.

Elinor Gilbert was once a young woman with a thriving career at the FBI.
Now, decades past solving crimes with the bureau, she is personally and professionally forgettable.
Which is exactly what her former FBI boss needs. He disguises Elinor as a middle-aged nanny, and casts her as an agent on the inside of his investigation into a New York art dealer suspected of ties to organised crime.

But as Elinor pushes toward the truth, her superpower - anonymity - risks doubling as a fatal flaw.
The more the invisible woman integrates into her 'host' family, the more dangerously memorable she becomes.

James Patterson & Susan DiLallo: The Invisible Woman. No one sees her. But she sees everything. Century, ISBN: 9781529953794 (January, 2026), 333 p., £20.00, eBook £8.99.

James Patterson & Susan DiLallo: The Invisible Woman (USA 2026)

From the Publisher:
Elinor Gilbert is the Invisible Woman -- but not the kind who can walk through walls.
Former special agent Elinor Gilbert has disappeared from law enforcement. She hasn't been on a case in years -- until her old FBI boss offers a special surveillance detail.

The target: An art dealer suspected of ties to organized crime.
The location: A ritzy New York mansion.
The assignment: An undercover gig... as a grandmotherly live-in nanny.

Elinor is torn. Detective work comes naturally to her. Babysitting (kiddies and canines) does not.
But as she investigates, Elinor discovers why a person living in the shadows might want to reappear.

Part crime thriller, part hilarious social satire, The Invisible Woman is the story of a sleuth in search of herself.

James Patterson & Susan DiLallo: The Invisible Woman. Little, Brown, & Co., ISBN: 9780316587075 (January, 2026), 333 p., $30.00, eBook $14.99.