The Observer made contact on the twenty-third day after his return.
Not the Evaluators through the door. Not the combined signal's response. The Observer that had been watching since the Veil fell — the presence at the World Threat Response's edge, the quality he had first registered the night of the global notification and had been aware of since.
He was on the roof at dawn when the World Threat Response registered the change.
Not the standard ambient watching quality.
Contact.
Not hostile. Not urgent. The specific quality of something that has been observing for a long time and has decided the time for observation is complete.
He reached toward it.
The World Threat Response extending in the direction the Observer occupied — the same direction it had occupied since the Veil fell, consistent, the watchfulness unbroken through every chapter of work.
The contact resolved into something he could feel without fully classifying.
A presence.
Attentive.
