Complex sentence: Pease/Farrow concocts a plan whereby he is believed to have escaped "through the wire"-in fact, he goes into hiding and later walks out of the camp, disguised as one of three visiting Swiss Red Cross observers.
Split into simpler sentences: Pease/Farrow concocts a plan whereby he is believed to have escaped "through the wire". In fact, he plans to go into hiding and later walk out of the camp, disguised as one of three visiting Swiss Red Cross observers.