remained

ability to

ability to produce euphoria and mindless dependency in other species. Pilch watched as psi death lanced out from them, and all other minds in a wide radius winked out of existence. She saw great psi machines brought up to control the Hanas, and then those machines shredded into uselessness as their own energies stormed wildly through them. On a planet, while a semblance of its surface remained, the Hana species seemed indestructible, spreading and proliferating like a shifting green flood, sweeping up into furious life here as it was annihilated there.
They died at last when distant space weapons seared all worlds, many hundreds of worlds by then, on which they were to be found until no life of any kind remained possible. Then the great race the Hana had fought hunted long and far, to make sure none remained alive in the universe.
But it appeared that one remote planet, at least, had been overlooked in that search.

Near daybreak, a small aircar lifted from a forested hillside a little to the north of Mantelish’s garden and sped away toward Ceyce. Trigger awoke an hour later, had breakfast, watched a few Tainequas moving about the garden from the veranda of her room, settled down to read. Around noon, the ComWeb in Mantelish’s office on the ground floor began ringing. Trigger hurried down, took a message from the receiver.
It appeared Telzey Amberdon’s time next week would be mainly occupied with college graduation exams. However, she did want to see Miss Argee’s Siren and discuss her plan with her, and would be pleased to meet her on Orado. If it happened to be convenient to Miss Argee, she had the coming weekend free—that being Days Seventy-one and Seventy-two of the standard year.
It was now Day Seventy. Trigger called the Psychology Service Center in Ceyce and left a message for Pilch. She packed quickly, loaded the Siren container into her aircar, and headed for Ceyce Port. Within the hour, she was on her way to Orado.

5

Trigger met Telzey Amberdon next morning in a room she’d taken in the Haplandia Hotel at