In the complex mosaic of the new Syria, the old battle against the group calling itself Islamic State (IS) continues in the Kurdish-controlled north-east. It’s a conflict that has slipped from the headlines – with bigger wars elsewhere.
But Kurdish counter-terrorism officials have told the BBC that IS cells in Syria are regrouping and increasing their attacks.
Walid Abdul-Basit Sheikh Mousa was obsessed with motorbikes and finally managed to buy one in January.
