Complex sentence: Isabel Paterson wrote a column for the Herald Tribune, which was notorious for its sharp wit and its goring of sacred cows, it was where she first articulated many of the ideas that reached their final form in "The God of the Machine".
Split into simpler sentences: Isabel Paterson wrote a column for the Herald Tribune, which was notorious for its sharp wit and its goring of sacred cows. It was there that she first articulated many of the ideas that reached their final form in "The God of the Machine".