Tell me about yourself, Miss Russel." I started to give him the obligatory response, first the demurral and then the reluctant flat autobiography, but some slight air of polite inattention in his manner stopped me. Instead, I found myself grinning at him. "Why don't you tell me about myself, Mr. Holmes?

That's what tears are for, you know, to wash away the fear and cool the hate.

Now, I'm as appreciative as the next obsessive-compulsive recovering-academic of the vast riches of material becoming available online, thanks to all those Google scanners crouched in the basements of libraries around the world, madly feeding books through their machines. I download obscure tomes onto my iPad and give thanks to the dual gods Gates and Jobs, singing hymns to all the lesser pantheon of geniuses. But there's nothing like a book.

I took to the Bodleian Library as to a lover and ... would sit long hours in Bodley's arms, to emerge, blinking and dazed with the smell and feel of all those books.

Men do, I've found, accept the most errant nonsense from a well dressed woman

I became, in other words, more like Holmes than the man himself: brilliant, driven to a point of obsession, careless of myself, mindless of others, but without the passion and the deep-down, inbred love for the good in humanity that was the basis of his entire career. He loved the humanity that could not understand or fully accept him; I, in the midst of the same human race, became a thinking machine.

. . . the first spring in five free from the rumour of guns across the Channel, a spring anxious to make up for the cold winter, life bursting out after four years of death. All of England raised her face to the sun. . .