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The Rule of Four

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3.19 of 5 stars 3.19  ·  rating details  ·  23,127 ratings  ·  1,591 reviews
A mysterious coded manuscript, a violent Ivy League murder, and the secrets of a Renaissance prince collide in a labyrinth of betrayal, madness, and genius.
THE RULE OF FOUR
Princeton. Good Friday, 1999. On the eve of graduation, two students are a hairsbreadth from solving the mysteries of the Hypnerotomachia Poliphili. Famous for its hypnotic power over those who study...more
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Published September 1st 2004 by Simon & Schuster Audio (first published January 1st 2004)
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Keith
Jul 11, 2007 Keith rated it 3 of 5 stars  ·  review of another edition
Recommends it for: people who are nostalgic about their ivy league college days
This book was billed as a more intellectual version of The Da Vinci Code, and while I suppose it is essentially that, I honestly did not enjoy it as much as I enjoyed Dan Brown's book. The story is about a Princeton student who inherits from his father an obsession with an ancient text called the Hypnerotomachia, purported to contain directions to a vault of treasure.

Unfortunately, less than half the book was really devoted to the treasure hunt itself, with the remainder consisting of too-extens...more
Emily
A Mr. Nelson DeMille writes on the back of this book that, "If Scott Fitzgerald, Umberto Eco, and Dan Brown teamed up to write a novel, the result would be The Rule of Four." I don't believe...I just can't...words fail me. F. Scott Fitzgerald must be spinning in his grave right now. Comparing Ian Caldwell and Dustin Thomason to Fitzgerald? Blasphemy. As for comparing them to Dan Brown, they're not even the poor man's Dan Brown - more like the homeless man's, if that. (I haven't read Umberto Eco,...more
Maggie
I strongly, strongly disliked this book.
After I first finished reading it, I wondered if the reason I hated it was because it had been mismarketed as a Da Vinci Code analogue, and I do love me some sleuthing among historical artifacts. But no.
I hated it because I disliked the pretentious characters. I disliked the plot and the constant, preening, self-indulgent homage to the hallowed halls of Princeton. I am always thrilled to hear that people love their alma mater. Really. But I don't need a c...more
Tim
This book is incredibly creative; I love how Ian takes the Hypnerotomachia Poliphili and creates a compelling story built around history and detective work. If you loved Dan Browns books because you where excited to figure out the clues and solve the mysteries then you will love this book. The story itself included just enough drama to not take away from the underlying teaching of the Hypnerotomachia Poliphili (I’m sorry, once I taught myself to say it once I can’t stop saying it now). This anci...more
Vince
I am mystified by the great reviews that this book got...for instance, i believe the nyt said "stunningly erudite," where i think what they meant was "pretentiously psuedointellectual", or, in more common terms, "dull". other people have said that this is similar to the da vinci code, only written well, whereas i would say that it is more of a modern "name of the rose," written by two people who are boring. my only way of understanding the reviews is to think that book reviewers enjoy the consta...more
Jenny
Second time through; still one of my all-time favorites. The prose is elegant and witty, despite being billed in the "literary thriller" genre (think The Da Vinci Code). The characters are rich, deep, and believable, especially Tom Sullivan, the narrator, on whom I think I have a wee crush. His observations on the dangers of loving things that cannot love you back—in his case, books—have stayed with me since I first read this last summer. The Rule of Four reads like a memoir, a careful blend of...more
Jackie
the short version:

As trashy as you'd expect, with the unfortunate surprise of being almost completely uninteresting. Also, the end of the book thinks it is romanticizing academics, but it's really insulting them.

the long version (what I wrote about the book when I first read it):

Another Ivy League Education Gone to Waste

There's a small selection of English language books in the lounge at work, and I picked up The Rule of Four the other day. I recalled reading a -- mostly positive -- review of...more
David
I think I once read a more poorly written book.

Let me think for a minute.......hmm........er........uh....... No, I guess I was wrong.

Many books may suck, but few can exceed this one for true crappiness.
Tim
description
Confession: This book was so dreadful that I was moved to create a new readometer especially for it.
Another confession, I never finished this book, it is unbelievably dull. Sure I never got to the end, although several reviews suggest that there isn't really an end anyway but as far as I got it seems to be a pseudo intellectual group masturbation about the wonders of going to Princeton. Quoting as many classics as can be crammed into the storyline (there was a storyline wasn't there?). The whol...more
La Petite Américaine
Aug 17, 2008 La Petite Américaine rated it 2 of 5 stars  ·  review of another edition
Recommends it for: People who think dust is exciting
Shelves: sucked
"The Da Vinci Code for people with brains." The Independent.

Sigh. Yeah. More like a book for anyone who passed English 101 freshman year of college. At least the Da Vinci Code was a page-turner ... an idiotic and predictable page-turner, but still entertaining. In The Rule of Four, it takes 268 pages for two hours to pass. The male protagonists are four college guys who drink wine (yeah right) and watch Audrey Hepburn movies (suuuuuure), and one is such a genius that he can easily translate a 1...more
Chris M.
You can compare it to the Da Vinci Code, in that it has the same sort of genre. The difference is that The Rule of Four has more character development, and less thriller action. To me, the book seemed similar in pretense, but was smarter in the content. It had a scholarly feel, and not just a governmental action feel.

Beautiful analogies and allegories are utilized by the two writers to convey the character’s thoughts and musings. These were a pleasure to read and effectively added to the emotion...more
Spencer
I don't even think this should have been published. This was the biggest waste of time. The book focuses on a manuscript (you never really learn how to pronounce it, even with the pronunciation guide) that has secret clues hidden in it that are uraveled by some friends. It's stupid. The plot is terrible and just as you think the climax of the book is coming up, it ends. This is one of the few books I tell everyone to steer clear of. Totally worthless.
Cyn
Oh, "The Rule of Four." It's been a while since I read this, but I thought about it again when I saw not one, but two copies at my local thrift store yesterday. It came out in 2004.

Yes, it's that awesome. This treasure was published on the heels of The DaVinci Code- it was rushed out, and the editing and extremely poor writing style reflect this. Take one member of academia (Tom, a college student!), add a mysterious tome (the Hypnerotomachia Poliphili- it's got codes!), and all of the other peo...more
Rachel
Sep 12, 2007 Rachel rated it 3 of 5 stars  ·  review of another edition
Recommends it for: thrill seekers left wanting by The daVinci Code.
After listening to me complain about the terrible writing in The Da Vinci Code, my roommate recommended this book as a more satisfying read that blends art history with a murder mystery. I liked it (and greatly preferred the authors' style over that hack Dan Brown's), but I didn't love it.

Nearly as interesting as the book itself is the story of the two young authors, Ian Caldwell and Dustin Thomason, childhood friends and recent college graduates, who collaborated for years to write The Rul...more
Katie
The comparisons to The DaVinci Code are inevitable, and the substandard copyediting seems to indicate that The Rule of Four was rushed out in order to capitalize on the Dan Brown furor. That the mistakes weren't fixed for the paperback edition is rather puzzling. The reviews do seem overenthusiastic, though it figures that the New York Times would seize on this more erudite text given the opportunity to steer readers from Dan Brown. Overall, this book was less thriller, more bildungsroman, and I...more
Robin
Really badly written and poor - how on earth did this get published?
Szplug
I opened this book with a fair amount of enthuzzzzzzzzzzzzzzzzzzzzz (blink) but, sadly, it wasn't long before I realizzzzzzzzzzzzzzzzzzzzz (yawn) I mean, multiple authors can work quite nicely, but it's always wizzzzzzzzzzzzzzzzzzzzzzzz (snort) underground in a sewer forever, clanging around and banging heads in that mazzzzzzzzzzzzzzzzzzzzzzzzzz (stretch) something about trees, and what the hell was with that hazzzzzzzzzzzzzzzzzzzzzzzz (shift) sure, I gave it my best shot, but I just could not m...more
Jeff
Sep 22, 2007 Jeff rated it 4 of 5 stars  ·  review of another edition
Recommends it for: Suspense Enthusiasts
I enjoyed this book immensely. The Rule of Four came out around the same time as when the Da Vinci Code was a big deal, and other authors were jumping on the suspense/ historical fiction bandwagon. This was one of those books on that bandwagon. That being said, this is still a good read. The setting is Princeton. Tom Sullivan and Paul Harris are friends that have ties to a 500 year-old Renaissance book they are researching. The research is followed by many surprises, clues, solutions, relationsh...more
rinabeana
I didn't think this book lived up to it's billing. In fact, I'd have to go ahead and disagree with the statement from the publisher: "a brilliant work of fiction that weaves together suspense and scholarship, high art and unimaginable treachery." It was a mystery, yes. It incorporated scholarship, yes. It had moments of suspense. It wasn't really that suspenseful, though. I thought the story actually moved rather slowly. I was interested, but not enthralled. There was also the aspect of believab...more
Jake
Seemed like a pathetic attempt at ripping off Dan Brown's success, which is nothing short of delusional. While I could see why someone would want to recreate that amount of success, I see no point whatsoever in writing something as shitty as he did in order to achieve that goal.

Fortunately, this book is better than The Da Vinci Code. Unfortunately, that's really not saying much at all. The twist at the end is actually a doozy, and the concept of the puzzle-ridden text is quite intriguing, but th...more
Roberta
Not sure how to describe this book - it's about 4 friends in college, one is obsessed with unravelling the mystery of an archaic Medieval publication, the other's father was similarly consumed by the work in his day, and the two other friends are just there. The book bounces around a bit, and it's very dark and gloomy, but you keep reading b/c you want to find out what the deal is with this ancient book - what's the big mystery. I never really got the sense that the 4 friends were really that ti...more
Lori
Touted as a "coming-of-age" DaVinci code, this story of 4 Princeton roommates and their obsession with and struggles to decode a medieval text with major historic ramifications got a bit tedious for me. The complex codes and various ways medieval writers used them was interesting (if indeed they did, haven't researched that part) but I found myself saying more than once, "Who cares?! Just stop stringing me along!"
Sheralyn
I am becoming more and more baffled as to what it takes to become a New York Times Bestseller. But basically:

If you think books have too much show and not enough tell, if you're looking for a book with pages and pages of inconsequential back story, and most certainly, if you want to see how info dumping can be transformed into a art form, then by all means read this book!

I mean, I'm glad two childhood best friends went to college and used their collective degrees to write a book together, but so...more
Kristel
Originally posted on my blog.

Let's get something out of the way: The Rule of Four by Justin Thomason and Ian Caldwell is pretty much a paint-by-numbers affair as far as intellectual thrillers are concerned. There is, of course, an extremely obscure historical text called the Hypnerotomachia Poliphili that apparently has an arcane code within it, revealing an earth-shaking truth that may rewrite history. There is an obsessive soul, a senior in Princeton named Paul, who becomes so consumed by th...more
Eric
This review has been hidden because it contains spoilers. To view it, click here.
Lori
Again another novel that falls victim to media hype..It is unfair I feel to compare this novel to the Davinci Code. It is not the DaVinci Code and in so comparing the two sets up the reader for a certian expectation that falls very wide of its mark. This novel is much less concerned with "thrilling" the reader than gently bringing the reader into the world of four friends from Princeton. It is reminiscent of Donna Tartt's novel Secret History with it's focus on college students, their friendship...more
Tuba
I have to say; I should have listened to my mom.
She was right, it is a bad book. Well maybe bad is to harsh, but uninteresting then.
Nothing happens, at least Dan Brown knows how to pace the story, reel in the reader and set up riddles that even normal people could solve with a little thought.


But the plot of this book took place over two days that seemed like an eternity, the story was mostly the protagonist whining to himself how he screwed everything up and how he misses his daddy. And the ac...more
Andrea
This is Andrea's husband writing a review on behalf of Andrea. This is the last full book Andrea read. We listened to it in the car on our drive out to Provo. While the idea was somewhat patterned behind a DaVinci Code book, the delivery was less exciting. The plot seemed repetitive at times and the mysteries that were slowly being unlocked were confusing and less exciting. As we reviewed the book together, we both acknowledged that it may have been because we listened to it rather than read it...more
Tom
It's Easter at Princeton. Seniors are scrambling to finish their theses. And two students, Tom Sullivan and Paul Harris, are a hair's breadth from solving the mysteries of the Hypnerotomachia Poliphili—a renowned text attributed to an Italian nobleman, a work that has baffled scholars since its publication in 1499. For Tom, their research has been a link to his family's past—and an obstacle to the woman he loves. For Paul, it has become an obsession, the very reason for living. But as their dead...more
Sandee (Nikolai Lantsov's Queen)
I had such high hopes for this book.
It had loads of potential which was why I was overly disappointed after reading the first 200 something pages of this book.
I was actually surprised I even reached 200 pages.
Reading this felt like watching one of those Filipino soap operas that drags on and on with the same stuff.

The reason I picked up this book was because of the mystery revolving this certain book, Hypnerotomachia Poliphili.
Did I get that correctly?
I think I did.
Anyways, thought it would some...more
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Ian Caldwell is an American novelist. After graduating from Princeton University in 1998, he and his childhood friend Dustin Thomason co-wrote the semi-autobiographical The Rule of Four, which was published in 2004.
Caldwell and Thomason graduated from the Thomas Jefferson High School for Science and Technology, in Fairfax County, Virginia, in 1994. Caldwell was a Phi Beta Kappa in history at Princ...more
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“Hope,... which whispered from Pandora's box after all the other plagues and sorrows had escaped, is the best and last of all things. Without it, there is only time. And time pushes at our backs like a centrifuge, forcing outward and away, until it nudges us into oblivion... It's a law of motion, a fact of physics..., no different from the stages of white dwarves and red giants. Like all things in the universe, we are destined from birth to diverge. Time is simply the yardstick of our separation. If we are particles in a sea of distance, exploded from an original whole, then there is a science to our solitude. We are lonely in proportion to our years.” 36 likes
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