The story is a good idea (modern people ending up in a land of dinosaurs) and the author has taken inspiration from the likes of Jules Verne.
The book now needs two things doing; a rewrite as it is quite a muddled tale and then professional editing! the book is riddled with spelling and gramnatical errors as well as missed words and this made reading it harder. To be honest some of the writing wss of a poor standard; similar to that of a teenager writing a story for their homework.
Could do better!