Ashton-Kirk, Investigator is a book about a young, wealthy, and socially prominent man who is also an indefatigable worker in the field of criminal investigation. Despite his success, Ashton-Kirk is a private and enigmatic figure, and his methods are often unconventional. He is driven by a insatiable curiosity and a desire to solve the most challenging puzzles. The book presents a series of cases that Ashton-Kirk has solved, each of which illustrates his unique talents and approach to investigation.