Time Machines: Scientific Explorations in Deep Time Review

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(More customer reviews)I thoroughly enjoyed reading "Time Machines." The title is Ward's way of describing the tools that paleontologists use to learn about "deep time" -- things like isotopic ratios, paleomagnetism, sedimentology, cladistics, etc. You might think that a description of these would read like a dry textbook, but of course Ward mixes in stories of adventure in the field, and interesting controversies among scientists, and reconstructions of ancient ecosystems so it comes across as a very stimulating and satisfying mix.If you enjoyed "On Methuselah's Trail" I'm sure you will enjoy "Time Machines." The two books dovetail interestingly -- for example in "On Methuselah's Trail" Ward describes an encounter with an angry Basque who points to holes drilled in the rocks near Zumaya in northern Spain. We don't learn why he drilled the holes in "Methuselah" but in "Time Machines" we learn that he was trying to study paleomagnetism, and why. The fact that it didn't work in this instance just becomes part of Ward's compelling story.It's hard to praise Ward enough -- so many books about paleontology are boring or wordy or overly self-serving. Ward's books are full of information, but downright tasty!

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What is the past? It is a time as well as a place. Acclaimed author Peter D. Ward describes the tools that contemporary scientists use to uncover facts about the past - terrain, climate, and the life forms that once inhabited this planet. Time Machines presents fascinating profiles of the deep past and the scientists who are making it come alive."...for the general reader, Time Machines may be the most interesting book yet by the University of Washington prof..." -SEATTLE WEEKLY"For anyone interested in how and why as well as the what of paleontology, Time Machines is a must read."-AMERICAN SCIENTIST