In the breaktime at school, my favourite activity is read books. I have read many books, but the book I the most is Kinh Van Hoa. This book was written by Nguyen Nhat Anh. It talks about 3 teenagers. They're parularly passionate about detective stories. They have solved some small cases to help people or answer questions and doubts about the life around ,... In parular, Nguyen Nhat Anh has skillfully insserted meaningful things into each story. I think this is a very interested book. It makes me become more mature thinking about life.