Unfortunately, Google News' reader doesn't work at all for me anymore. However, I've read it before, and the article describes the odd ubiquity of the Troy Town design in America and Europe, along with one individual's argument for the source for this design. Seabrook also invokes the labyrinth of Minos.
This is also the second reference I've seen to Seabrook being in Corpus Christi, Texas. The other place was in Paul Pipkin's novel, Reckoning, which I regret seems only to exist in draft.