No western country is going to see more blowback from the rise of ISIS than the UK.

Via Telegraph:

The first alleged Isil-linked terror plot on UK soil has been foiled by police and MI5 amid fears jihadists are returning from Syria to carry out beheadings on British streets.

Four men were arrested in dramatic armed raids in London during which one suspect had to be Tasered by police.

The men are feared to have been in the “early stages” of planning a “significant” attack and it is understood one line of inquiry is whether they wanted to emulate the sort of brutal execution that has become Islamic State’s hallmark on a British street.

Police and intelligence agencies have become increasingly concerned that the terror group, which has already beheaded four Western hostages, is encouraging similar attacks overseas.

Fears have heightened further after the UK joined air strikes against the terrorists.