As news of Fawkes's capture spread, particularly through the great houses of the Strand, Christopher deduced what had occurred and went to Thomas Wintour at the Duck and Drake inn, exclaiming "the matter is discovered".
What had occurred and went to Thomas Wintour at the Duck and Drake inn, exclaiming "the matter is discovered". This was what Christopher deduced as news of Fawkes's capture spread, particularly through the great houses of the Strand.