Michael J. Bryant & Julia Fionda 
Briefcase on criminal law [PDF ebook] 

The Briefcase series is designed for undergraduate law students to assist with understanding the essential principles of key cases in each subject area. The simple and easy to follow layout includes a summary of key cases and relevant legislation under various topic areas, which can be read in conjunction with larger texts. The Briefcase series provides useful summaries for students new to the topic as well as a refresher for those revising for exams.