This analysis was generated by AI from publicly available reader reviews, literary criticism, and book discussions. It has not been verified by a BookLens community reviewer and may contain errors. Be the first to verify →
Content snapshot
Flag an inaccuracy →What's in this book, at a glance — five things readers want to know before they start.
Violence
A lot
Cold War combat; underwater confrontations; deaths
Language
Some
Moderate period language
Sexual Content
Some
Sexual encounters between Pitt and women
Substance Use
Barely any
Moderate alcohol use
Emotional Intensity
Barely any
Cold War geopolitical intrigue; race against Soviet agents
What this book is about
A 1981 Dirk Pitt novel in which Pitt races to find the North American Treaty — a secret agreement that would transfer Canada to the United States, hidden in two sunken vessels that went down in 1914. Both the Americans and Soviets want the documents. Pitt must reach the wrecks first, fighting off enemy agents in the frigid waters of the St. Lawrence River and the North Atlantic.
Notes for sensitive readers
Reader-flagged moments and themes that may affect your experience.
Combat violence
Sexual content
Cold War espionage
Reader Verification
Be the first to verify
this rating
Have you read Night probe!? Submit a community rating to confirm or correct the AI estimate. Your review helps other readers make an informed choice.
Rate this book →Free · ~5 minutes · No account required
Similar reads
More Adventure books from the catalog.
Think this AI estimate is off?
Flag an inaccuracy →Where to Buy
Affiliate links — BookLens earns a small commission at no extra cost to you.