Glitch [Larry Stylinson AU]
10 parts Complete Sunny Hills, Yorkshire. Winner of "Best Kept Town" seven years in a row. Criminal hotspot.
After four years of related abductions across the county, an entire family disappears without a trace. With local authorities doing little to solve the case, it falls to two high school wannabe-detectives to bring their friend home: Louis Tomlinson, a dauntless city boy thrown headlong into the suburbs, and Zayn Malik, an aspiring journalist with a feel for dirty secrets. There's also the matter of the Styles next door, who raise more questions than they answer.
Check AO3 for tags/archive warnings