Irvine Welsh, the iconic author of Trainspotting, opens up about aging, sobriety, and his new novel Can Nothing Save Us?, a gritty American thriller set in Las Vegas. In a recent interview, Welsh, now in his late 60s, reflects on how his life has changed since his wild days, embracing yoga and a healthier lifestyle while still channeling the raw energy of his youth into his writing.
From Edinburgh to Las Vegas: A New Chapter
Welsh, who grew up in Muirhouse, north Edinburgh, has spent much of the past two decades in the United States. His new book, Can Nothing Save Us?, is a multigenerational thriller that applies his signature sharp-eyed realism to Trump's America. Set in the scorching heat of Las Vegas, the novel explores themes of dissatisfaction, political upheaval, and the rise of wealthy egomaniacs.
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"Everyone is dissatisfied. Democracy over. A confused citizenry reduced to helping rich egomaniacs build fiefdoms," one character says, capturing the novel's darkly prescient tone. Welsh's ability to capture the zeitgeist, as he did with Trainspotting in 1993, remains sharp, even as he navigates a very different cultural landscape.
The Evolution of a Writer
Over three decades, Welsh has published 17 novels and four short-story collections, selling over 6 million books globally. Yet, he remains best known for his debut, which he says achieved "what most writers want to achieve in a lifetime – the big zeitgeist book that goes into the culture." But Welsh isn't resting on his laurels; he's still pushing boundaries, exploring new territories, and challenging himself with each project.
His personal evolution is just as notable. Once synonymous with the hedonistic lifestyles depicted in his books, Welsh now embraces wellness practices like yoga. "Could look a lot worse!" he jokes, his clear skin and wholesome appearance a stark contrast to his literary brand. This transformation underscores a broader theme in his life: the possibility of change, even for those who've lived on the edge.

Age, Sobriety, and Creativity
Welsh's journey with sobriety has been well-documented, and he speaks candidly about how getting clean has impacted his work. "I was there when Obama first got elected and I was there when Trump first got elected," he recalls, noting the political shifts he's witnessed firsthand. His new novel reflects this perspective, offering a critical lens on contemporary America.
When asked about aging, Welsh laughs, "Am I 68? 69?" He admits that he often loses track, but his energy and output suggest otherwise. He continues to write prolifically, finding inspiration in the chaos around him. His ability to adapt and evolve is a testament to his resilience as an artist.
Key Takeaways from the Interview
- Irvine Welsh's new novel, Can Nothing Save Us?, is a departure from his Scottish roots, set in the American Southwest.
- Welsh has embraced a healthier lifestyle, including yoga, which he credits with improving his well-being.
- His writing remains politically charged, tackling issues like democracy and inequality.
- Despite his success, Welsh remains humble, often joking about his age and appearance.
Comparing Trainspotting and Can Nothing Save Us?
| Aspect | Trainspotting (1993) | Can Nothing Save Us? (2025) |
|---|---|---|
| Setting | Edinburgh, Scotland | Las Vegas, USA |
| Theme | Drug addiction, poverty | Political disillusionment, wealth inequality |
| Tone | Darkly humorous, gritty | Sharp, satirical, and urgent |
| Protagonist | Renton, a young addict | Multiple generations, diverse voices |
This comparison highlights how Welsh has evolved as a writer while maintaining his core voice—unflinching, humorous, and deeply human. His new work may be set in the desert, but it carries the same emotional weight as his Edinburgh tales.

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In conclusion, Irvine Welsh's latest interview reveals a writer who is both reflective and forward-looking. His journey from the gritty streets of Edinburgh to the glitzy chaos of Las Vegas is a testament to his versatility and enduring relevance. As he continues to write and evolve, fans can expect more sharp, thought-provoking fiction that challenges the status quo.