More than 40 people were detained under emergency anti-terrorism laws in the last year, figures reveal.

Filling political vacuums, more talks at Stormont and calls for security crack-downs are all well and good but the most fitting tribute to the late Lyra McKee would be finally dealing with the underlying causes of her death, suggests Dolan O’Hagan.

Deputy Chief Constable Stephen Martin said police believe more than one person was involved in the shooting.