The rise of scientific thinking in finding, catching, and convicting criminals—and, just as important, freeing the innocent—has transformed society's assault on crime. Before scientific detective work, early attempts to maintain public safety relied on the severity of punishment rather than any probability of apprehension. But with the rapid development of the sciences in the nineteenth century, some techniques began to spill over into more effective police work. Michael Kurland's engrossing history of forensic science recounts this remarkable progress, which continues to the present. He traces the history of the major techniques of criminal detection and many of the minor ones. Here are Bertillon's physical measurements used to recognize habitual criminals; the study of fingerprints identifying criminals long after they have left the scene of the crime; Gravelle's comparison microscope comparing bullets to determine if they have been fired from the same gun; the development of bloodstain identification and, ultimately, the blood type involved. Mr. Kurland explains how once–accepted techniques have fallen by the wayside—handwriting analysis, for example—and how methods such as lie detectors, voice spectrum analysis, bite mark evidence, and other methods have proven unworthy. Finally Irrefutable Evidence explores the rise of modern DNA typing techniques, which have proven the innocence of many persons convicted of major crimes and resulted in the exoneration of more than two hundred on death row. With 12 black–and–white illustrations.

This book explores the rise of modern DNA typing techniques, which have proven the innocence of many persons convicted of major crimes and resulted in the exoneration of more than two hundred on death row.

While some claim the Bible is the most important book on Earth, since its author is God, our Creator, others believe the Bible is at best fiction, and at worse an evil document that deceives people.

Life as detective Alex Mendez knew it came to an abrupt end two years ago with the murder of his wife. Now he is raising his teenage daughter alone. The demands of his job and the fact that his wife's case remains unsolved have been a strain on both of them, but now a new case threatens not only what's left of their fragile relationship, but their very lives. When three local women are brutally raped, the case consumes Alex. His daughter, feeling abandoned, unknowingly befriends a looming shadow from Alex's past. DNA evidence found on the first two victims leads Alex to his suspect. It looks like an open and shut case until DNA from the third victim is matched to Alex. Now, to clear his name he must face the demons from his past and reveal a long kept secret that could disprove the evidence against him, but doing so would not only devastate his daughter, it could destroy them both.

A rhyming illustrated humor book for moms who feel they're not doing a good job (and that's all moms, right?). Packed with scientifically true examples of terrible parents in the animal kingdom, to remind and reassure any mother that there are way worse moms out there.

Within the pages of these incredible stories lies the answer to the most sought after question of the ages-"Is there life after death?" Only in this is it revealed with Irrefutable Evidence.