The House Across the Lake | Riley Sager

The House Across the Lake: A Novel

Accolades & Praise

• The Instant New York Times Bestseller.
• Named a most-anticipated summer book by USA Today, People, E! News, Cosmopolitan, and CrimeReads.
• Hailed for having the "best plot twist yet" by People ("Best Summer Books").

Extended Synopsis

The House Across the Lake by bestselling author Riley Sager is a gripping psychological thriller centered on Casey Fletcher, a recently widowed actress seeking refuge from a barrage of bad press. Retreating to her family's tranquil lake house in Vermont, Casey spends her isolated days armed with a pair of binoculars and several bottles of bourbon, watching the seemingly perfect lives of her new neighbors, Tom and Katherine Royce. Tom is a powerful tech innovator, and Katherine is a gorgeous former model—making them an irresistible subject for Casey's voyeuristic hobby.

The dynamic shifts when Casey saves Katherine from drowning in the lake, leading to an unexpected friendship. However, the closer Casey gets to the couple, the clearer it becomes that the Royces' glamorous marriage is fraught with hidden tension. When Katherine suddenly vanishes, Casey immediately suspects Tom of foul play.

Driven by a mix of paranoia, grief, and a desperate need for the truth, Casey launches her own investigation. Sager masterfully escalates the suspense, proving that nothing is as it seems. Packed with sharp character studies and gasp-worthy plot twists, this novel plunges readers into a dark mystery where shocking secrets lurk beneath the most placid of surfaces.

About the Author

Riley Sager is the critically acclaimed, New York Times bestselling author of suspenseful thrillers, including Final Girls, The Last Time I Lied, Lock Every Door, Home Before Dark, and Survive the Night. Known for his cinematic pacing and ingenious plot twists, his novels have become staples of the modern psychological thriller genre.

Reader Targeting

• Fans of psychological suspense and voyeuristic mysteries reminiscent of Rear Window or The Woman in the Window.
• Readers who enjoy unreliable narrators and unexpected, genre-bending plot twists.
• Enthusiasts of modern thriller fiction by authors like Ruth Ware, Lucy Foley, and Shari Lapena.

Bibliographic & Physical Specifications

Frequently Asked Questions

What is The House Across the Lake about?
The novel follows Casey Fletcher, a widowed actress who retreats to her family's Vermont lake house. While voyeuristically watching her glamorous neighbors, she suspects foul play after the wife suddenly disappears, leading her down a twisted and dangerous path.

Who is the author?
The book is written by Riley Sager, the New York Times bestselling author of multiple psychological thrillers including Final Girls and Survive the Night.

Is this book part of a series?
No, The House Across the Lake is a standalone thriller.