Apostasy in Islam taken place. Justifications offered for the alleged executions vary, but one of the most common theories advanced is that they were in retaliation for the 1988 attack on the western borders of Iran by the PMOI Mujahedin. However, this does not fully account for the targeting of other leftist groups who opposed the Mujahedin invasion. Salman Rushdie is a prominent contemporary figure accused of apostasy. In 1989 a fatwa was issued by Ayatollah Khomeini, the ruler of Iran at the time, calling for the death of Salman Rushdie for the blasphemy of authoring the book "The Satanic Verses". Hossein Soodmand,
Knighthood of Salman Rushdie for a mass demonstration outside Blackburn Town Hall on 21 July 2007. The Muslim Council of Britain released a statement saying they were "disturbed at the deliberate political decision to confer a knighthood to Salman Rushdie...[who] caused deep hurt to Muslims everywhere." They characterised the honour as a "deliberate provocation". They offered suggestions to mosques and Islamic groups in the UK urging their fellow Muslims to "face provocation with dignity and wisdom" when protesting the knighthood and "resist efforts by fringe elements in the community to exploit disappointment felt at the award." They wrote "We should not allow the situation