Martha Dodd was an American spy for the Soviet Union who spent her final decades in Prague. Dodd’s colourful life, and grim end, are the subject of the book Traitor’s Odyssey by Brendan McNally, a US journalist who himself lived in the Czech capital in the 1990s. And, as he explains, McNally first heard of the story of Martha Dodd from a woman who worked for Radio Prague International in the depths of the Cold War era.

CzechTek was a free techno music festival that drew many tens of thousands and culminated two decades ago in clashes between riot police and participants. The annual unauthorised gathering and the culture that spawned it are the subject of a new podcast by Šimon Šafránek, CzechTek: The Story of Czech Rave. I discussed the background to, and fallout of, the events of 2005 and much more with Šafránek, a successful documentary filmmaker whose work regularly explores alternative culture.

Michael Tate runs Jantar Publishing, a UK-based firm that issues works in translation, frequently from Czechia. Among the small publishing house’s best-selling titles are a handsome edition of the classic Kytice by Karel Jaromír Erben and, more recently, Winterberg’s Last Journey by Jaroslav Rudiš. I spoke to Tate about Jantar’s development since he founded it in 2011, but also about his own Czech roots and years in Prague.

Writer-director Dužan Duong made a big splash at this month’s Karlovy Vary International Film Festival with his debut Summer School, 2001. Dubbed the “first Czech-Viet” movie, it recreates aspects of the 34-year-old’s own childhood, much of which was spent around an outdoor market near the border with Germany. When we met recently the conversation took in the making of Duong’s breakout film, his own background and Czechia’s large and thriving Vietnamese community.

US academic Chad Bryant explores the recent history of Prague through the prism of diverse personalities in a book just launched in Czech. Prague: Belonging in the Modern City blends the stories of socialists, dissidents, Jews, Germans and Vietnamese with fascinating facts about the development of the metropolis from the late days of the Habsburg Empire to the present time. I spoke to Bryant when he was in town for the launch of the Czech translation.

Ondřej Provazník is the writer-director of Broken Voices, a new Czech drama that is in the main competition at the ongoing Karlovy Vary International Film Festival. The powerful picture follows a 13-year-old girl as she comes under the sway of the conductor of her choir and is inspired by a scandal centred on the head of a Prague girls’ choir, who was jailed on multiple sexual abuse charges. I spoke to Provazník ahead of the world premiere of the film, whose Czech title Sbormistr translates literally as The Choirmaster.

Derek Cummins is the co-founder of PetExpert, a pet insurance company that has helped foster major growth in that field in this country in recent years. When I spoke to the Irish-born businessman, the conversation took in pet owners’ biggest fears, how the status of canines has been changing in the dog-mad Czechia in recent years and much more.

Marcus Mucha is the great-grandson of the world-famous Czech painter, illustrator and graphic artist Alphonse Mucha. UK-born Marcus, who is in his mid 40s, is Executive Director of the Mucha Foundation, which preserves and promotes the work of the world renowned Art Nouveau pioneer. When we spoke at its recently opened Mucha Museum in the heart of Prague the conversation took in such topics as the artist’s fluctuating international renown, Marcus’s previous career as a Hollywood producer and the story of how a Nazi officer protected his Jewish great-grandmother, Alphonse’s wife.

Isabel Stainsby is the translator of a gripping memoir by Roma journalist Patrik Banga, which has just been launched in English under the title The True Way Out. Stainsby, who lives in Scotland, first developed an interest in the Czech language – and this country – in her teens. We discussed her work as a translator, love of Czech castles and more after the presentation of the book in Prague.

No foreigner can have had such an impact on Prague in the modern era as Serge Borenstein. Indeed in three and a half decades, the Belgian-born developer has been behind new constructions totalling a remarkable half a million square metres in and around the capital. His most notable projects have been in Karlín, a district he has almost single-handedly transformed with a series of gleaming office buildings. And it was at Borenstein’s offices there that we spoke recently.