Lindseytheslytherinpotioneer: Reid/Maps (crackship), AU: Hogwarts:

It was a thing of beauty, Spencer thought, as he spread the map out over his bed, with the rich navy curtains of the four-poster drawn for privacy. The parchment was aged smooth under his fingertips as he traced the moving shapes; Dumbledore in his office, his head of house Flitwick in his, Emily likely asleep in the girl's portion of Ravenclaw tower. He spared a glance at his wand, wondering if it was wise to cast a silencing charm on his small private space as he unfolded the map further, revealing more of Hogwart's structure, a low moan bubbling in his throat.