On the first day of April, 17-year-old Wassim Hamam* disappeared near the bustling centre of Hove. He was never seen again. Days later another teenager, Burim Markaj, 16, vanished nearby. Within hours, a 15-year-old was also reported missing.
The disappearances continued. Four days later Alban Berisha, a 17-year-old whose portrait suggests a pensive, wary character, suddenly vanished from the streets of the Sussex coastal city. The same day, a 5ft 5in 17-year-old, Khalid Muha, was last seen wearing a black bomber jacket and white trainers.