Going it alone now , they start experimenting with explosives , and build a car bomb . Alice do not fully support this action , but accept the majority decision . They target an upmarket hotel in Knightsbridge , but their inexperience results in the premature detonation of the bomb , which kill Faye and several passers @-@ by . The remaining comrades , shaken by what they have done , decide to leave the squat and go their own way . Alice , disillusioned by Jasper , choose not to follow him and remain behind because she cannot bear to abandon the house she have put so much effort into . Despite her initial reservations about the bombing , Alice feel a need to justify their actions to others , but realise it would be fruitless because " [ o ] rdinary people simply didn 't understand " . She acknowledge that she is a terrorist now , though she cannot remember when the change happened .