It is with the usual zeal which characterizes our company and which makes the pride of our house that we carried out the investigation that you entrusted to us. As it is of habit for the particular and strange type of the investigations which of are usually required to us, we have used all our forces to conclude search that you entrusted to us: library searches, investigations into the ground, phone-tappings, updates of indices.

    The discovery of the "Passage place" between our world and that of the obscure cities required many days of search and the work of two devoted investigators. Thanks to them, the quantity of evidence and indices brought to the file do not let any more plane any doubt about the great probability that there is a passage to the suspected place.