Majnun lives his life online in his grandparents' well-appointed home in the Brazilian capital. No school, no work--just bored in Brasilia. After falling in love with a married woman, however, he flees to Madrid with friends, intent on, well . . . something. Writing a historical novel about medieval Spain? Or perhaps converting to Islam and heading to North Africa? As Majnun floats through the crowds of Catholics, through encounters with legitimate...