Hi guys, I will be talking about a comic book called "Lucky Luke, Dalton City" written by (I am not sure if I'm spelling this right) Gochini. I read the whole comic, 45 pages. Lucky Luke is the protagonist in all the series of Lucky Luke (Dalton City is just one of the series). All the series are about a cowboy called Lucky Luke and they are all set in the Wild West bout a hundred years ago. So basically there are bad guys who try to smuggle drinks or make a city and rob people or do stuff that are illegal and Luke always stops them. Luke is a perfect marksman and he also has the fastest and the smartest horse in all the west. 
In this specific series, Dalton City, four brothers called Daltons, escape from prison and make their city. Their intentions were to attract rich criminals to their city and then rob them in their casinos. Lucky Luke arrests them and puts them back to prison. There isn't much more to tell because it's a short comic. Thanks for reading.
Maksim