Volume One of Problems and Materials in Evidence and Trial Advocacy contains two relatively detailed case files, quite similar to the material a trial lawyer may have as he or she approaches trial. The first file is a murder case, where the issue is the identity of the killer and the defendant is the estranged husband of the victim. The second file is a civil action for defamation brought by a former employee against her very wealthy employer. The cases are designed to raise realistic and challenging issues in trial theory and practice and in the law of evidence. The book is designed to be used with Volume II of Problems and Materials, which contains over three hundred problems in Evidence and over sixty exercises in Trial Advocacy based on the files.