Joe Hajdu is an author, academic, teacher, and passionate traveler. As an urban and cultural geographer, he has devoted his career to exploring towns and cities with insight and enthusiasm.

His fascination with cities began in 1964, when as a student he first visited Berlin. Captivated by both its turbulent past and divided present, he returned regularly over the next half century. These visits included conversations with prominent Berliners such as Richard von Weizsäcker and Eberhard Diepgen, and ultimately inspired his book Berlin Today (2010).

Joe’s curiosity has taken him far beyond Berlin. An early interest in Australia’s post modern city, the Gold Coast, led to Samurai in the Surf, a study of wealthy Japanese investors and the cultural tensions their arrival provoked.

Joe returned to his German interests with a deep exploration of Frankfurt, one of the country’s most important and internationally connected cities. This work culminated in the publication of Frankfurt: Where Germany Meets the World (2022), a book that examines the city’s role as a gateway between local traditions and international influences, and its significance in shaping modern Germany’s place on the world stage.

He has also reconnected with his birthplace, Hungary, through extensive research on Budapest. This work produced Budapest: A History of Grandeur and Catastrophe (2015), later updated and reissued as Budapest: Story of a Grand Metropolis (2026).

Over a long academic career, primarily at Deakin University in Melbourne, Joe has published numerous scholarly articles and texts. His work spans topics such as geography education, pedestrian friendly city design, foreign ownership of urban property in Australia, and the human impact of the Iron Curtain that divided Germany until 1989.

Joe has been an active member of professional organizations including the Institute of Australian Geographers, the Town and Country Planning Association of Victoria, the Australian Institute of Urban Affairs, and the Australian Geography Teachers Association.