USING FORENSIC DNA EVIDENCE AT TRIAL A CASE STUDY APPROACH (PB 2016) Paperback

Using Forensic DNA Evidence at Trial: A Case Study Approach explores the most widely used DNA analysis techniques in modern criminal trials, such as STR profiling, mitochondrial DNA, and Y-STR testing. The book also introduces newer and less conventional methods—like familial DNA searches and the forensic use of animal hair—through detailed case studies. These real-world examples, drawn from trials, appeals, public inquiries, and lab reviews, highlight key principles, methodologies, and challenges in interpreting DNA evidence. With DNA evidence playing an increasingly pivotal role in the justice system, this book illustrates both its power and its limitations through a range of unique and sometimes unusual legal cases. Special attention is given to the subjective elements in forensic interpretation, including cognitive bias and the influence of external context. By featuring both convictions and exonerations, the text underscores how DNA evidence can either secure justice or raise serious questions. Designed to be accessible to readers without a scientific background, the book serves as a valuable resource for criminal attorneys, judges, and forensic professionals. It also includes thorough references—such as notable case law, forensic data, and court transcripts—to offer a well-rounded understanding of how forensic DNA analysis is currently applied in legal settings.