Love the dinosaur design and the environment here!
If you're referring to the book with A.C Doyle, it is awesome. It's like Jurassic Park, but set in an era where the guns didn't fire full-auto, where there was more chance of you dying and where the men had ridiculously massive beards.
Very cool I really like your dinosaur design, the environment you presented, the humans you must look closely to see, etc. Did you design this species to be something new, or is it one known to science?