Rock Crest, Rock Glen, Mason City, IowaPaul Kruty, Robert E. McCoy, Paul E. Sprague, James Weirick · First published 2014Open the Tome
Walter Burley Griffin and Marion Mahony Griffin in GrinnellPaul Kruty · First published 2011Open the Tome
Frank Lloyd Wright and Midway GardensPaul Samuel Kruty · First published 1989 · Latest edition 1998Open the Tome
Two American architects in IndiaPaul Samuel Kruty, Paul Kruty, Paul E. Sprague · First published 1997Open the Tome
Walter Burley Griffin in AmericaWalter Burley Griffin, Mati Maldre, Paul Kruty · First published 1995Open the Tome
The house beautifulWilliam C. Gannett, Frank Lloyd Wright, Paul Kruty, William Channing Gannett · First published 1895Open the Tome
