I looked around me. No one had turned up to collect me, nor had I expected them to. None of my family actually knew I was being discharged on that particular Saturday morning and, quite likely, they would not have turned up even if they had.

I had always preferred to do things for myself, and they knew it.

As far as my family was concerned, I was a loner, and happier for it, perhaps the more so after having to rely for months on others for help with my personal, and private, bodily functions.

I wasn't sure who had been the more shocked, my mother or me, when a nurse had asked, during one of her rare visits, if she could help me get dressed. My mother had last seen me naked when I was about seven, and she was more than a little flustered at the prospect of doing so again twenty-five years later. She'd suddenly remembered that she was late for an appointment elsewhere, and had rushed away. The memory of her discomfort had kept me smiling for most of the rest of that day, and I hadn't smiled much recently.

In truth, 25198241 Captain Thomas Vincent Forsyth had not been the most patient of patients.

The army had been my life since the night I had left home after another particularly unpleasant, but not uncommon, argument with my stepfather. I had slept uncomfortably on the steps of the army recruiting office in Oxford and, when the office opened at nine a.m. the following morning, I had walked in and signed on for Queen and Country as a private soldier in the Grenadier Guards.

Guardsman Forsyth had taken to service life like the proverbial duck to water and had risen through the ranks, first to corporal, then to officer cadet, at the Royal Military Academy, Sandhurst, followed by a commission back in my old regiment. The army had been much more to me than just a job. It had been my wife, my friend and my family; it had been all I had known for fifteen years, and I loved it. But now it appeared that my army career might be over, blown apart forever by an Afghan IED.