Separation (слэш)

Two inches of steel times sixteen corridor walls. Four feet of air in each hallway. Three hall doors at two inches a piece, five locks (which don't factor in to distance), two windows (which might actually make things easier), and an unknown number of men with guns. Sebastian Moran is sixty-nine feet, ten inches from James Moriarty - give or take, and it might as well be a million miles. It's not all bad, though. They've jailed him in the same cell as the do-gooder from 221B, and if Sebastian doesn't have his own genius, he'll just have to make do with Sherlock...