Story : SUMMER OF THE HANGING JUDGE: An examination of the life and times of Judge George Jeffreys 300 years after he presided over the infamous Bloody Assizes which followed the Monmouth Rebellion. BIRTH OF THE EXPERT WITNESS: Christopher Andrew assesses the important developments in forensic evidence in the hands of medical experts in major trials during the 19th century. TWELVE GOOD MEN AND TRUE: Jennifer Brooks analyses events at the Old Bailey in September 1670 when 12 men established for all time the right of a jury to return an independent verdict after hearing a case involving William Penn, founder of Pennsylvania.