Start with high-confidence public transit books, then narrow by subgenre or adjacent topics.
Life After Cars
Sarah Goodyear, Doug Gordon
Transit Talk
Robert W. Snyder
Transportation for Livable Cities
Vukan Vuchic
Modelling Transport
Juan de Dios Ortúzar, Luis G. Willumsen
Freedom to Move
Alan Cunningham
Tiny Transit
Susan Engelking
