It seems like a translation as sometimes the names changes around while some names of characters and places were just straight up changed to something else, an example is Yinsen who helped iron man out of the cave, in this book his name changed to ethan, other than translation problems it seems like a good book and would suggest author fixes some of these problems in the chapters as most people would drop this book due to these simple problems as i think if these simple problems were fixed the book would be amazing