This is the wrong forum to be asking this question.  We've said it a half a dozen times now, explore the boards and post your questions/comments in the correct area.  This is not the place to be asking for grades.  This is not the place to be asking to buy books.  If you want to buy books, use the link below and read the guidelines for use.  The learning curve for navigating boards shouldn't be this steep. https://www.cgccomics.com/boards/forum/50-comics-market-want-to-buy/