The New York Times bestseller starring Anna Pigeon from the author of Winter Study.
“Action-packed…a narrative that plunges readers into mystery [and] mayhem.”—The Denver Post
Hoping a raft trip in Big Bend National Park will lift her spirits, Anna Pigeon and her husband Paul go to southwest Texas, where the…
Why read it?
1 author picked Borderline as one of their favorite books. Why do they recommend it?
We’re back in the United States for this choice, whitewater rafting on the Rio Grande with National Park ranger Anna Pigeon. This trip is supposed to be a relaxing vacation, but when a student is swept overboard and murder enters the picture, the journey becomes anything but routine. If you haven’t yet discovered this mystery series, which sets each book in a different National Park, Borderline is a great way to start.
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