Blood Secrets reveals how forensic experts read the story of a murder told in the traces of blood left behind, providing crucial evidence that has helped convict criminals who might have otherwise walked free.
When Rod Englert began his career in law enforcement, virtually no police force in the world knew how to correctly examine blood spatter. He spent years studying and testing how blood behaves, pioneering a vital new tool that is now a part of any criminal investigation. In Blood Secrets heВ demonstrates how detectives and forensic experts use blood-spatter analysis to solve real cases.
How can the police tell what type of murder weapon was used when the body is missing and all that's left is a trace of gore? How can they tell if a victim was moved, or which person in a room fired the fatal shot? Englert lays out what he's learned on a variety of intriguing cases, from puzzling murders in tiny, remote towns to the highest-profile celebrity trials--including O. J. Simpson, Robert Blake, and many others.
Filled with fascinating details of forensic science and real-life CSI stories, Blood Secrets shows the techniques and tools used to decipher blood spatter's code.
From Publishers Weekly
Proving that one person's bloody mess is another's treasure trove of clues, blood spatter analyst Englert takes readers on a fascinating journey into the study of crimson drops. Englert's first encounter with blood—and the stories it can tell—came when, as a young cop, he mistakenly assumed a bloody corpse had been the victim of an ax attack; in reality the victim had succumbed to a particularly nasty case of bleeding ulcers. He educated himself about the behavior of blood by recreating crime scenes in his Oregon barn using cow's blood and attending every available seminar on the subject. Englert presents case studies for each principle he discusses, from the varying velocities of blood spatter to the trajectory of a killer's bullet. It's easy to see why he's a favorite expert witness of prosecutors around the country, even in celebrity cases like O.J. Simpson's and Robert Blake's. With the help of reporter Passero, Englert deftly balances real-life examples and detailed scientific analysis, giving readers a richer understanding of this developing avenue of forensic science. 11 b&w photos. (Apr.)
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From Booklist
This book is rather less colorful and intriguing than the ghastly Jackson Pollock look-alikes with which blood-spatter analyst Englert works. Still, it’s highly instructive about his methods, which are the opposite of a perp’s, hence more like Pollock-boosting critic Clement Greenberg’s than the painter’s. Painter and perp are each telling stories through apparently random spattering; critic and analyst are each trying to read them. An early chapter relates how Englert’s acquisition of a cattle-raising operation inspired his interest in blood patterns. With Passero’s aid, he writes lovingly of the intricate splatter patterns resulting from slaughtering, which, once he noted them, he studied. Readers may be challenged by this particular bit of scene-setting, but plowing through it stands one in good stead when discussion turns to the case histories of famous bloody cases. Pretty good as entertainment, this book also has backgrounding value for true-crime and crime-fiction fans in its revelatory detail about the particular component of criminal investigation on which it focuses. --Mike Tribby