Mount Wilson ObservatoryMichael A. Patris, Maggie Sharma, Mount Lowe Preservation Society · First published 2023Open the Tome
Los Angeles RailwaySteven J. Crise, Michael A. Patris, the Mount the Mount Lowe Preservation Society · First published 2021Open the Tome
Mount Lowe RailwayMichael A. Patris, Mount Lowe Preservation Society · First published 2007Open the Tome
