The answer to question 2: Now he is not just writing "Panic Paradise". There are some other books. So far, panic paradise has written 22 books, divided into three seasons. The first season "The Mystery of the Panic Camp" (six films have been completed), the second season "The Panic of the Chiler Cabin" (seven films have been completed) and the third season "The Hall of Fame for Terror" (two films have been completed).
Answer to question 3: The upgraded version is not a recent thing, it was released as early as 2008. In fact, it is the same as the original, but the translation is slightly different. In fact, the original version has published two contents in one book.