Showing posts with label astronomy. Show all posts
Showing posts with label astronomy. Show all posts

Wednesday, February 23, 2011

The Book of God and Physics, by Enrique Joven

The Book of God and Physics: A Novel of the Voynich Mystery, by Enrique Joven. Harper Collins, 2007. 347 pp. 978-0-06-145687-9.

... in which a Jesuit priest solves a centuries-old mystery.

If The DaVinci Code was based in solid fact, and if Dan Brown possessed any writing skills whatsoever, I suspect that The DaVinci Code would have ended up being a great deal like this novel. The two novels are similar in that both plots revolve around a mysterious religious text. In this case, however, the mysterious text in question is actually real, and is kept at Yale University.

The Voynich Manuscript is a set of handwritten pages from sometime around the early 1400s. It is written in an unidentified language and an unknown script, and has thus far defied every attempt to translate it. Ancient scholars tried, and modern cryptographers and mathematicians and computer scientists have also failed. The manuscript is full of detailed illustrations, and seems to cover many topics, from astronomy to biology to medicine.

The Book of God and Physics is fairly unique, since a great deal of the people and objects and locations in the novel are very real. The only fabrications for the story are the three central characters. The main character is a young Jesuit priest, Hector, who lives in a monastery and teaches physics and math at a Jesuit high school in Spain. In his free time, he joins hundreds of other people around the world in an online community devoted to solving the Voynich Mystery. Along with two friends, Juana from Mexico and John from England, he begins to piece together clues to the manuscript. Over time, they find that the manuscript is very much a part of the Jesuit Order's history. Along with working on the manuscript, Hector must help his fellow priests in saving their monastery from being bought by developers and destroyed to make room for a parking lot. With one of his students, Hector also gets swept up in a research project involving Johannes Kepler and Tycho Brahe, the very famous astronomers of old. The three separate plotlines eventually come together.

I have only a few complaints about the book. The pacing was a little too slow. However, I am at a loss to explain how this problem might be fixed. The issue is that the story involves a very large amount of explanation, including a detailed history of the Voynich Manuscript itself, and a very very detailed history of the lives of Kepler, Brahe, and other historically significant people of their day. As a rough estimate, I would guess that somewhere between 30% and 40% of the book is devoted to historical background. Unfortunately, a great deal of this background is necessary to understand the intricacies of the plot itself. So, if you have little to no interest in people like Kepler and his contemporaries, this is most likely not the book for you. I wish the ending had been a little clearer, and I wish that we'd get to see what the translated Voynich Manuscript says, but since the real manuscript hasn't been deciphered at all, I think it was probably a safe choice to leave that to the reader's imagination. Finally, I feel like something might have been slightly lost in translation, as some of the dialogue occasionally feels artificial. However, that's a trait I notice in most translated works that I read, so I don't consider this to be a significant issue at all.

As for the plot itself, I thought it was nicely developed and I felt like the mystery unfolded well. There were no huge shocks, but nor was it a predictable plot. The main character, Hector, is well developed, and certainly feels like he could be a real person. His friends Juana and John are somewhat less well characterized, but they have far fewer scenes than Hector. In John's case, I don't think the slight lack of development is an issue, but in Juana's case, I could perhaps have used a little more background, especially in light of the directions taken by her character in the latter third of the story.

The intersection of history, science, and religion is very nicely explored in this book. Written by a Spanish astrophysicist with a Ph.D., there is a lot of talk of astronomy and some talk of math and physics. None of this drags the story down; rather, the science nicely accents the plot without dominating. Since Hector is a Jesuit priest, there is the constant backdrop of his religious order, but the religion doesn't dominate the story, and Juana and John are from different religious backgrounds themselves (Juana is evangelical Protestant, and John is an atheist). For those of you who don't know, the Jesuit order in the Catholic church is a brotherhood devoted to education and science. There is some exploration of Protestantism vs Catholicism, but not a great deal and mostly at the end. Unusual for this blog, this book's story and the history explained in it could be one argument for how religion isn't always trying to destroy science. The Catholic Church, under John Paul II, was very accepting of Darwinism and evolution, and the Big Bang Theory, describing the origin of the universe ~14 billion years ago, was actually developed by a Jesuit priest and cheerfully accepted by the Vatican.

In short, if you're interested in physics and astronomy, or in ancient mysteries, or in the Jesuit order, or in people like Kepler and Brahe, this is recommended reading. If you don't care for these topics, though, it could prove to be a ponderous, slow read! Definitely a book for a specific target audience.

"Actually, it is noteworthy that this theory of evolution has gradually entered the investigators' spirits, due to a series of discoveries in diverse fields of knowledge. The convergence of results, in no way intended to provoked in studies conducted independently, is a significant argument in itself in favor of this theory." ~Pope John Paul II, in support of evolution and Darwinism. Qtd page 337 in The Book of God and Physics


4/5 stars.

Tuesday, February 15, 2011

Death from the Skies! by Philip Plait

Death from the Skies: The Science Behind the End of the World..., by Philip Plait, Ph.D. Penguin, 2008. 326 pp. 978-0-14-311604-2.

... in which we learn about the many ways that the Universe is trying to kill us.

As a geoscientist, I am accustomed to working with time scales and sizes far greater than most people use. I'm used to thinking in terms of hundreds of millions of years, and thinking of things that are many kilometers below the surface of the Earth. However, topics related to astronomy quickly remind me of how ephemeral and puny the Earth really is! Written by the author of the Bad Astronomy blog and website, both of which are highly recommended for anyone with an interest in science and society, Death from the Skies! is a close look at various ways that the planet Earth is threatened by events in space. Covering topics like asteroid impacts, solar flares, supernovae, gamma ray bursts, black holes, aliens, death of the sun, galactic collisions, and the death of the Universe, this is not a book to be read by the paranoid, or the type who subscribe to conspiracy theories, or anyone with a poor understanding of statistics and scientific notation. Below: a gamma ray burst! Beautiful and really deadly. And extremely unlikely to affect us any time soon.


Dr. Plait starts off each chapter with a brief story of what it might be like to be on Earth while these events are taking place. They're grim stories, and really illustrate how powerless we'd be in most (but not all) of these situations. He then goes on to explain the mechanics of each event, and describes the likelihood of each event actually occurring in our lifetimes. Although astronomy seems like a topic that could be difficult to explain to a lay audience, Phil Plait does a fantastic job explaining the physics and math behind various astronomical phenomena. He has a real knack for analogies, so even people without much of a science background get a good idea of the points he is trying to illustrate. Despite the grim theme of the book, Plait actually writes with a great deal of good humor and enthusiasm for his topic. The humor and the well-described science of the book make it an easy read, even for people without much familiarity with astronomy or physics.

The only change I would make would be a slight change in the organization of the book. He explains scientific notation and its importance in the field of astronomy at the very end; I feel like it might have been more useful to have that explanation closer to the beginning, especially for people who haven't used scientific notation in many years. Of course, at some point, it doesn't really matter how much experience you have with it, because the human brain doesn't really comprehend the difference between 10^50 years or 10^100 years or 10^1000 years. At some point, it just becomes a really really big number in your head.

I highly recommend this book to anyone with a passing interest in astronomy... it's accessible for basically all levels, crammed with interesting details, and easy to read. I definitely felt like I learned a lot from it (especially about black holes [see below] and the end of the Universe), and what's more, I enjoyed learning it.

5/5 stars.

Everybody loves black holes!!!!!
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