The Satanic Verses controversy John le Carré thought the death sentence to be outrageous, but he also criticised Rushdie's action: "I don't think it is given to any of us to be impertinent to great religions with impunity", although he later expressed regret over his dispute with Rushdie. Rushdie, however, was supported by major bodies in the literary world such as PEN and Association of American Publishers, and prominent figures such as Günter Grass, Martin Amis, Saul Bellow, Nadine Gordimer and Derek Walcott. Another major supporter of Rushdie, Christopher Hitchens, said that the fatwa persuaded him that Islamic fundamentalism was an urgent menace, and
The Satanic Verses work, like M. D. Fletcher, saw the reaction as ironic. Fletcher wrote "It is perhaps a relevant irony that some of the major expressions of hostility toward Rushdie came from those about whom and (in some sense) for whom he wrote." He said the manifestations of the controversy in Britain "embodied an anger arising in part from the frustrations of the migrant experience and generally reflected failures of multicultural integration, both significant Rushdie themes. Clearly, Rushdie's interests centrally include explorations of how migration heightens one's awareness that perceptions of reality are relative and fragile, and of the nature of religious