Here is a list of people. It's sunday, the weather is not good and you want to stay home and play games. You have to find what is the relationship between these 4 groups. Then you'll get an interesting book by a french artist called Matthieu Barnet.

Ronald Reagan
George H.W. Bush
Bill Clinton  

Lewis Carroll
Kurt Cobain
Leonardo Da Vinci

Jack-the-Ripper
Abu Musab al-Zarqawi
Osama bin Laden

Julia Roberts
Angelina Jolie
Nicole Kidman