Loren Fox of Salon interviews the author about Central Park, mechanical genius, and the beauty of the screw.

Interview in Aurora Online Magazine by Barbara Spronk about homes and comfort.

Book review by Edward Kay in Eye Weekly.

The author advocates the advantages of smaller homes as land becomes more expensive.

Paper presented at the 2003 New Global History and the City conference in St. Petersburg explores the historical role of cities.

Wide-ranging interview by Doug Childers.

Biographical information in publicly-editable encyclopedia.