Rivers of Hogwarts

A sort of Harry Potter/Rivers of London crossover. Mainly HP (70/30). Very very AU, HP elements time-shifted to 2010s, RoL. Voldemort teams up with a resurrected Aleister Crowley to subjugate the magical and muggle worlds. Harry & Hermione have to work with Peter Grant and Thomas Nightingale to save them all. Not even close to canon compliant! Will wind up HHr