If Mrs Piper obtained the information through spies in her employment, these spies would be obliged to send her private details about all the families in the United States and Europe, since she hardly ever knows to whom she will give a sitting the next day. Dr Hodgson arranges for her. Formerly Professor James did this, at least in a large number of cases. Now the scientific honesty of Dr Hodgson or Professor James (I mention this only for foreign readers who may not be acquainted with the reputation of these two gentlemen) can no more be suspected than that of a Charcot, a Berthelot, or a Pasteur. Then, what interest could they have in deceiving us? These experiments had cost them considerable sums, not to speak of time and trouble; they have never profited by them. Again, Mrs Piper is without fortune. She would not have the means to pay such a police as she would need. She is paid for her sittings, it is true; she gains about two hundred pounds a year, but such a police service would cost her thousands. But there was an excellent way of putting the hypothesis of fraud out of question; it was to take Mrs Piper out of her habitual environment, to a country where she knew nobody. This was done. Certain members of the Society for Psychical Research invited her to England, to give sittings in their houses. She consented without any difficulty. She arrived in England on 19th November 1889, _on_ the Cunard Company's steamer _Scythia_. Frederic Myers, whose recent loss is deplored by psychology, should have gone to the docks and have taken her to his house at Cambridge. But at the last moment he was called to Edinburgh, and asked his friend, Professor Oliver Lodge, of whom we have already spoken, to receive Mrs Piper in his stead. Professor Lodge installed her in an hotel with her two little girls who came with her. The same evening Mr Myers arrived, and took her to his house next day. Experiments at Cambridge began at once. This is what Mr Myers says about them:--[10] "I am convinced that Mrs Piper, on her arrival in England, brought with her a very slender knowledge of English affairs or English people. The servant who attended on her and on her two young children was chosen by myself, and was a young woman from a country village whom I had full reason to believe both trustworthy and also quite ignorant of my own or my friends' affairs. For the most part I had myself not determined upon the persons whom I would invite to sit with her. I chose these sitters in great measure by chance; several of them were not resident in Cambridge, and except in one or two cases, where anonymity would have been hard to preserve, I brought them to her under false names, sometimes introducing them only when the trance had already begun."