One piece is the most selled manga in history and in the top 5 of the most selled novels and the author is Eiichiro Oda, One piece is a piece of fiction talking about Luffy who want to become the king of the pirate, the king of the pirate is wealthy,have glory and is powerfull, luffy dream is to become the king of the pirate because the king of the pirate is also the freest person in the world, we are following luffy throught his journey to become the king and freeing the kingdom he is going in. One piece is also talking about slavery, world gouvernement corruption, ecological problem and a lot more. (you can click on the middle character to see his wikipedia and the one on the left with green hair)
The beginning after the end is a light novel wrote by turtle me, it's talking about a king, in this world, war was made by king in 1 versus 1 there is no army or anything like that if the king dies the whole country is conquered by the king who killed him but this king was the most powerfull and died in an unknown way and then he got reincarnated into a world filled with magic and fantasy speecies
