My mother's family were full-on Irish Catholics - faith in an elaborate old fashioned, highly conservative and madly baroque style. I sort of fell out of the tribe over women's rights and social justice issues when I was just 13 years old.

If somebody from the past doesn't rise up from the grave and start talking to me, I haven't got a book. I have to hear that voice, the voice of the narrator. How she sounds will tell me who she is, and who she is will tell me how she will act - and that starts the plot in motion.

It is my great good luck the words I use are English words, which means I live in a very old nation of open borders; a rich, deep, multi-layered, promiscuous universe, infused with Latin, German, French, Greek, Arabic and countless other tongues.

I had this story that had been banging around in my head and I thought, 'I'll just see if there's anything there.' So I wrote a few chapters of the book that became 'Year of Wonders,' and lucky for me it found its readers.

I always knew I'd keep at it with the plodding doggedness that I used to master lump-less gravy and wriggle out of fitness classes; I always knew I'd get a zillion rejection slips. I figured I'd write part time while working various full-time office jobs, and maybe, maybe in my 50s, I'd be able to quit and try writing full time.

The dilemma of modern medicine, and the underlying central flaw in medical education and, most of all, in the training of interns, is the irresistible drive to do something, anything. It is expected by patients and too often agreed to by their doctors, in the face of ignorance.

You don't train someone for all of those years of medical school and residency, particularly people who want to help others optimize their physical and psychological health, and then have them run a claims-processing operation for insurance companies.

People are increasingly realising that what they eat is important. You can't put junk food in your body and be healthy. All sorts of problems can develop, like diabetes, heart disease, obesity, strokes. Gardening not only helps with exercise and mental health, but it can improve diet as well.