There might be many things named 'c j pinard' in relation to Fantastic Fiction. It could be a relatively unknown author who has works in the Fantastic Fiction genre. Without more context, it's difficult to be certain.
I'm not entirely sure specifically what 'c j petit fantastic fiction' is about without more context. It could potentially be about all kinds of fantastical elements such as magic, strange creatures, or other - worldly adventures.
One of the best novels by C J Box could be 'Open Season'. It's a great start to his Joe Pickett series. The story is set in Wyoming and follows game warden Joe Pickett as he gets involved in some complex and dangerous situations related to poaching and other illegal activities in the wilderness. It gives a vivid picture of the Wyoming landscape and the challenges faced by those who are supposed to protect it.