"𝐈 𝐰𝐚𝐬 𝐛𝐞𝐧𝐞𝐯𝐨𝐥𝐞𝐧𝐭 𝐚𝐧𝐝 𝐠𝐨𝐨𝐝; 𝐦𝐢𝐬𝐞𝐫𝐲 𝐦𝐚𝐝𝐞 𝐦𝐞 𝐚 𝐟𝐢𝐞𝐧𝐝. 𝐌𝐚𝐤𝐞 𝐦𝐞 𝐡𝐚𝐩𝐩𝐲, 𝐚𝐧𝐝 𝐈 𝐬𝐡𝐚𝐥𝐥 𝐚𝐠𝐚𝐢𝐧 𝐛𝐞 𝐯𝐢𝐫𝐭𝐮𝐨𝐮𝐬." "Haven't I given enough? Must I sacrifice myself upon the altar of man's pride and shed my blood for someone else's war?" A story in which a villain decides to fight on the side of the angels, for once. . . . ~(AU)ish

Messrs Moony, Wormtail, Padfoot, and Prongs certainly feel quite accomplished after completing what they dub as the Marauder's Map. A map designed to show every classroom, hall, corridor, and even secret passageway of the Hogwarts Castle but also capable of identifying every person, ghost, and poltergeist roaming about. Or so they thought. It takes Elspeth Hayes casually strolling down the corridor one afternoon for the boys to realise that she's not showing up on the map and they want to figure out why. But Elspeth is not about to give away her secrets so easily, after all, a girl has to have her secrets to keep the boys on their toes.