The hustler might be a very resourceful character. Since it's based on a true story, they probably had to use their smarts to get by in difficult situations.
A 'raptor novel' could be a lot of things. It might be a thriller where a character is being hunted by raptors in a remote wilderness. It could also be a fantasy novel where raptors are magical creatures with special powers. Without more context, it's difficult to say exactly what it is. However, it's clear that the word 'raptor' is somehow related to the core concept of the novel, whether it's about real - life raptors, metaphorical ones, or something else entirely.
In part, it is. The movie 'Hustler' incorporates some true incidents and characters but also adds fictional elements for dramatic effect and to make the story more engaging.
Not necessarily. Hustler might draw some inspiration from real life, but it's likely a blend of reality and creative imagination to make the story more engaging and dramatic.