THEY say students of liberal arts (文科) are usually weak when it comes to science. But writer Han Han, 30, wants to prove them wrong by publishing (出版) his first science book. Coming out next month, the book is an introduction to the history of the Earth. According to Han’s publisher, it is part of a series of (一系列) educational science books for teenagers. Will Han be good enough? Some say that he failed a few science courses during his school years. We’ll see if he’s got what it takes when the book comes out.