Britain's youngest female terror plotter has been found guilty of preparing an attack on London with the first all-woman Islamic State cell.
Safaa Boular, now 18, secretly discussed the murderous plans with her sister and mother, using coded language which had an Alice in Wonderland tea party theme.
But instead of cucumber sandwiches and cakes, her sister Rizlaine, 22, bought a large knife to Westminster in April last year.
Boular first began planning a grenade and gun attack on the British Museum when she was thwarted from joining her husband, who was a member of ISIS in Syria.
She passed the baton to her sibling after she was arrested and remanded in custody for trying to travel to the war zone.
Following an Old Bailey trial, she was found guilty of preparing acts of terrorism abroad and in the UK.
Boular made no reaction in the dock as she was found guilty on Monday by a jury after two days of deliberations.
