I was able to take up residence inside fiction by virtue of a scheme entitled the Character Exchange Program. Due to a spate of bored and disgruntled bookpeople escaping from their novels and becoming what we called PageRunners, the authorities set up the scheme to allow characters a change of scenery. In any year there are close to ten thousand exchanges, few of which result in any major plot or dialogue infringements—the reader rarely suspects anything at all. Since I was from the real world and not actually a character at all, the Bellman and Miss Havisham had agreed to let me live inside the BookWorld in exchange for helping out at Jurisfiction—at least as long as my pregnancy would allow.

The choice of book for my self-enforced exile had not been arbitrary; when Miss Havisham asked me in which novel I would care to reside, I had thought long and hard. Robinson Crusoe would have been ideal considering the climate, but there was no one female to exchange with. I could have gone to Pride and Prejudice, but I wasn’t wild about high collars, bonnets, corsets—and delicate manners. No, to avoid any complications and reduce the possibility of having to move, I had decided to make my home in a book of such dubious and uneven quality that publication and my subsequent enforced ejection was unlikely in the extreme. I found just such a book deep within the Well of Lost Plots amongst failed attempts at prose and half-finished epics of such dazzling ineptness that they would never see the light of day. The book was a dreary crime thriller set in Reading entitled Caversham Heights. I had planned to stay there for only a year, but it didn’t work out that way. Plans with me are like De Floss novels—try as you might, you never know quite how they are going to turn out.

I read my way into Caversham Heights. The air felt warm after the wintry conditions back home, and I found myself standing on a wooden jetty at the edge of a lake. In front of me there was a large and seemingly derelict flying boat of the sort that still plied the coastal routes back home. I had flown on one myself not six months before on the trail of someone claiming to have found some unpublished Burns poetry. But that was another lifetime ago, when I was SpecOps in Swindon, the world I had temporarily left behind.

The ancient flying boat rocked gently in the breeze, tautening the mooring ropes and creaking gently, the water gently slapping against the hull. As I watched the old aircraft, wondering just how long something this decrepit could stay afloat, a well-dressed young woman stepped out of an oval-shaped door in the high-sided hull. She was carrying a suitcase. I had read the novel of Caversham Heights so I knew Mary well although she didn’t know me.