Michele Langlois is a young Canadian who works for the police as a handwriting expert. She

has helped catch many criminals (罪犯) by using her special skill.

When she was only fourteen, Michele was already so interested in the differences in her school friends' handwriting that she would spend hours studying them. After finishing college she went to France for a special two-year class to learn how to analyze (分析) handwriting at the School of Police Science. On her return, she began her work for the Quebec police.

Michele says that it is impossible for people to disguise (伪装) their handwriting. She can discover most of what she needs to know simply by looking at the writing with her own eyes, but she also has machines that help her analyze different kinds of paper and ink. This knowledge is often of help to the police.

Michele also believes that handwriting is a good sign of the kind of person the writer is. "I wouldn't go out with a fellow if I didn't like his handwriting, "she says. But she adds that she fell in love with her future husband, William Smith before she studied his handwriting. It later proved to be all right, however.

The best title for the text would be______.

A．Police Science

B．Friends of Police

C．Handwriting Reader

D．Art of Handwriting