There are not only ten. There are thousands, depending on your taste in genre, sub-genre and even age and education.
Books
10 Great Ways to Exercise Your Brain
We’ve all heard it before: the brain is a muscle and it needs to be put to work in order to have it work well. Just like any muscle, we need to work it, otherwise it will shrivel up and die (no, we’re just kidding, it won’t die, but it won’t work too well either)! […]