Yes, it is. The book 'My Friend Dahmer' is based on the real - life experiences of the author who knew Jeffrey Dahmer in his high school days. It provides an in - depth look into Dahmer's early life, his strange behaviors, and the environment that might have contributed to his later heinous crimes.
It is a true story. But keep in mind that in any adaptation, there could be some elements that are embellished or presented differently to make it more engaging for the audience.
From the 'My Friend Dahmer' book, as a true story, we can learn that appearances can be deceiving. Dahmer seemed like just a socially awkward kid at first. It also teaches us about the importance of a support system. Maybe if he had more support or someone had intervened earlier, things could have been different. Also, it shows how a person's dark thoughts can fester over time if not addressed.
Yes, it is based on the real - life experiences of the author who knew Jeffrey Dahmer in their youth. It draws from real events and the author's memories of Dahmer during that time.