Challenging a book should carry a different meaning, though. It should be about reading a book and having an open discussion about it. In order to grow and learn we should all be allowed to read the book first. Then we can have a healthy discussion on it.
Raif Badawi is also jailed for ten years due to the fact that he was brave enough to express his opinion. (George Orwell shows in his novel 1984 how prisoners of conscience are subjected to ill-treatment and boundless cruelty.)
Raif should be in Canada with his family now, but he is currently in prison, suffering the consequences of this torture.
I have signed a petition to ask the authorities to release him and to drop the charges. Here is the link.