Age range 9 to 12True crime is a genre that captures readers of all ages, but oftentimes the stories are too intense-even for kids who love spooky books and movies. Curious Cases: True Crime For Kids presents a slew of fascinating stories that are all age-appropriate. Plus, kids will love the breakdowns of some of the most iconic pop culture detectives and mystery writers like Agatha Christie. The book even includes some fun forensic science activities that kids can do at home to help them better understand how evidence is found and how mysteries can be solved.