An aerial view of the Strait of Gibraltar shows something that resembles order. Container ships move in two disciplined lanes, their wakes parallel lines across the surface. Between them, a single patrol vessel sits like a traffic cop at an intersection. Smaller ships move differently: ferries on fixed schedules, fishing boats angling across the grain, following lines invisible from above. The Strait, fourteen kilometers at its narrowest, appears split down the middle, dividing Morocco from Spain, Africa from Europe. Deleuze and Guattari (1987) described the sea as the exemplary smooth space—fluid, directionless, resistant to the grid—but also as the first place to be striated, ruled into navigable geometry by technologies of longitude and open-water navigation. From above, the striae of the strait are clear. The question is what that striation conceals. (read more...)