If you play what Alexander Khalifman recommends in his tremendously successful series
Opening for White According to Anand, you will not be surprised by simple refutations. Khalifman is thorough and has a lot new analyses, and most strong and very strong chess players use his books.
But Kahlifman is very good for the club player, as well. That is because he has a lot of explanatory text. He points out the essence of all important positions, and explains themes and plans in a very accessible way. Khalifman is a gifted teacher, and at the end of each chapter always summarizes his conclusions.
In this new book, Volume 9, Khalifman continues on the Sicilian. He treats several rare lines in a way that is very instructive for your understanding of the Sicilian in general, and does the the Kalashnikov, L?ɬ?wenthal, Four Knights, and the Taimanov and Paulsen.
Please have a look for yourself
here.