"A screaming comes across the sky..." A few months after the Germans' secret V-2 rocket bombs begin falling on London, British Intelligence discovers that a map of the city pinpointing the sexual conquests of one Lieutenant Tyrone Slothrop, U.S. Army, corresponds identically to a map showing the V-2 impact sites. The implications of this discovery will launch Slothrop on an amazing journey across war-torn Europe, fleeing an international cabal of military-industrial superpowers, in search of the mysterious Rocket 00000, through a wildly comic extravaganza that has been hailed in The New Republic as "the most profound and accomplished American novel since the end of World War II."

It's been awhile since Doc Sportello has seen his ex-girlfriend. Suddenly out of nowhere she shows up with a story about a plot to kidnap a billionaire land developer whom she just happens to be in love with. It's the tail end of the psychedelic sixties in L.A., and Doc knows that "love" is another one of those words going around at the moment, like "trip" or "groovy," except this one usually leads to trouble.

In this lively yarn, Thomas Pynchon, working in an unaccustomed genre, provides a classic illustration of the principle that if you can remember the sixties, you weren't there ... or ... if you were there, then you ... or, wait, is it ...

Charles Mason (1728-1786) and Jeremiah Dixon (1733-1779) were the British surveyors best remembered for running the boundary between Pennsylvania and Maryland that we know today as the Mason-Dixon Line. Here is their story as reimagined by Thomas Pynchon, featuring Native Americans and frontier folk, ripped bodices, naval warfare, conspiracies erotic and political, major caffeine abuse.

Unreflectively entangled in crimes of demarcation, Mason and Dixon take us along on a grand tour of the Enlightenment's dark hemisphere, from their first journey together to the Cape of Good Hope, to pre-Revolutionary America and back to England, into the shadowy yet redemptive turns of their later lives, through incongruities in conscience, parallaxes of personality, tales of questionable altitude told and intimated by voices clamoring not to be lost.

Along the way they encounter a plentiful cast of characters, including Benjamin Franklin, George Washington, and Samuel Johnson, as well as a Chinese feng shui master, a Swedish irredentist, a talking dog, and a robot duck. The quarrelsome, daring, mismatched pair—Mason as melancholy and Gothic as Dixon is cheerful and pre-Romantic—pursues a linear narrative of irregular lives, observing, and managing to participate in the many occasions of madness presented them by the Age of Reason.

"Later than usual one summer morning in 1984 ..." On California's fog-hung North Coast, the enchanted redwood groves of Vineland County harbor a wild assortment of sixties survivors and refugees from the "Nixonian Reaction," still struggling with the consequences of their past lives. Aging hippie freak Zoyd Wheeler is revving up for his annual act of televised insanity when news reaches that his old nemesis, sinister federal agent Brock Vond, has come storming into Vineland at the head of a heavily armed Justice Department strike force. Zoyd instantly disappears underground, but not before dispatching his teenage daughter Prairie on a dark odyssey into her secret, unspeakable past... .

Freely combining disparate elements from American popular culture—spy thrillers, ninja potboilers, TV soap operas, sci-fi fantasies—Vineland emerges as what Salman Rushdie has called in The New York Times Book Review "that rarest of birds: a major political novel about what America has been doing to itself, to its children, all these many years."