At Zimia Spaceport, Xavier Harkonnen received a VIP seat in the grandstands to watch the departure of the Priestess of the Jihad. He was the only one not cheering.

Though Octa stayed at home at the Butler Estate, Xavier’s second daughter Omilia accompanied him to watch the spectacle. At the age of thirty-five, Omilia continued her career as an accomplished baliset player, performing concerts for popular Salusan cultural festivals. Smiling now, she sat next to her father, happy to be with him.

Xavier brooded as uneasiness chewed him up inside. Amidst the celebration and grand hopes for Serena’s mission to Corrin, he felt incredibly alone. He had dispatched an urgent message to Vorian Atreides, but was sure his long-time friend could not possibly arrive here in time. He focused on Iblis Ginjo as he chattered happily with dignitaries, looking a bit too pleased with her mission. Xavier was certain that Ginjo had a role in her decision and wished he could discover what was going on behind the scenes.

Niriem and four other handpicked Seraphim had already gone on board, preparing to pilot the vessel to Corrin. Standing in front of the ramp, Serena delivered a grandiose speech that was empty and passionless, but still well received. Too drunk with the possibilities of the Jihad’s end, the gathered people did not listen closely. They heard only what they wanted to hear.

Excited, Omilia clutched her father’s sinewy arm. When he looked at her, he was faintly surprised to recognize that his girl was an adult woman now, beautiful and full of potential, with a hint of Serena’s features from the Butler bloodline. Even little Wandra was now already ten years old, and Omilia was nearly twice the age Serena had been when she and Xavier had announced their betrothal, long ago….

How could so many years have passed, with so little joy to show for it?

Filled with worry and foreboding, Xavier stared, his expression intense. In the midst of cheering spectators and waving ribbons, he noticed that Serena looked deeply tired, resigned. She carried herself with a purposeful demeanor.

He withdrew from his pocket the necklace of black diamonds that Serena had given him so many years ago, before her impetuous secret attempt to save Giedi Prime. Back then, a young and stricken Octa had delivered the necklace with its recorded holomessage. That single decision of Serena’s, that one mission, had changed all of their lives forever.

And now she was off on an even more important venture….

When the diplomatic ship was sealed and the fanfare blew, Xavier slumped back in the grandstand with tears trickling down his seamed face. Some of the spectators looked at him, perhaps considering the Primero a doddering old veteran reliving his glory, wallowing in half-forgotten memories.

Smiling, Omilia nudged him. “What’s wrong, Father? It’ll be all right. Surely you of all people must have complete faith in Priestess Serena?”

He stroked the smooth, dark gems of the old necklace. “Yes, Omilia. Serena will accomplish whatever she decides to do.” He shook his shaggy head. “I fear in my heart that Serena will never come back.”

VOR DID NOT waste a moment worrying about about the risks and hazards of navigation with the unproven Holtzman-effect engines. He simply plunged his ship headlong into space, knowing that he must arrive at the League capital world with all possible haste.

But he reached Zimia long after Serena had already gone.

Not knowing what else to do, he went directly to the Butler Estate. Perhaps he and Xavier could find some way. Vor didn’t allow himself to doubt that he could do something.

At the front gate of the manor house atop the hill, the old Primero studied him with weary, shadowed eyes. Vor was taken aback just to look at the man who had been his comrade for so many years. Could

Xavier truly be so old? His face wore an expression of absolute defeat that Vor had never seen before.

“I knew you would come.” Xavier’s hands clutched the dark wooden frame of the door.

“How did you know to find me on Caladan?”

Xavier gave him a wan smile. “You don’t even notice how often you talk about that woman. Where else would you have gone?”

“If Serena’s made up her mind to do something foolish, I should have been here. Maybe I could have stopped her.” Vor bit off the angry words.

Xavier just shook his head. “It would have made no difference, Vorian. You know her as well as I do.”

Vor let out a resigned chuckle as he entered the foyer. Three lives— his, Xavier’s, and Serena’s— had been intertwined for so many years that they seemed to be facets of a larger entity. “But why are you so concerned? If Omnius agreed to grant her safe passage to Corrin, then she is probably safe enough. The cymeks are no longer there, and the evermind doesn’t know how to break a promise. We all may hate the machines, Xavier, but humans are infinitely more treacherous.”

“Maybe you’re right. I hope you are.”

The two men marched down the echoing hall, which seemed cold and empty, filled with ominous shadows. “Here, Serena left something for us,” Xavier said. “I’ve kept it in my private study.”

Xavier closed the door to a wood-paneled room where they would not be disturbed. Reaching into his pocket, he located a small brass key and carefully unlocked a drawer in his ornate desk. With a scraping sound, he slid the drawer open to remove a sealed package.

Vor noticed his friend’s hands trembling as he slit the seal with a fingernail. “She left instructions for us to open this together.” Xavier withdrew a small rectangular box whose surface was matte black and unmarked, as if it swallowed up questions as well as light. He handed it to Vorian, who held it for several moments. It felt light and insubstantial. He raised his eyebrows at his friend, who looked very worried.

“Serena’s Seraphim delivered this after her departure.” Xavier’s lips formed a firm line. “I told you about the necklace she gave me years ago, when she went off to save the people of Giedi Prime. I’ve still got it. I’m afraid this is something similar, that she’s doing something dangerous.”

Vor fumbled with the catch and opened the sealed box to reveal another string of perfectly carved dark crystals that seemed to drink the light. He noticed a power source on the tiny central pendant; as he touched it, the projector activated. A small holo-image of proud and charismatic Serena Butler shimmered in the air, wearing her dazzling Priestess robes.

He turned the pendant so that her image faced him. “Xavier and Vorian, my dearest, most loyal friends, the more I think about what I must say, the more I am convinced it is better that you are not with me now. I don’t have the heart to argue with you.” She spread her hands. “I only want you to understand… even if you won’t agree.

“How ironic it is that our lives— our very thoughts— have been shaped by the thinking machines. Omnius destroyed all of my dreams, everything I wanted for my future. But the Cogitor Kwyna taught me that the tapestry of history is woven of powerful threads, most of which cannot be seen except when you step far enough away and look at a larger perspective.

“I understand that you have always loved me, but I could never give either of you as much as you deserve. Instead, a higher power has laid out a more important purpose for the three of us. Would we really have been content with quiet lives? God grants such kindnesses only to weak people. For us he had a greater design. It has fallen upon us— and Iblis Ginjo— to turn the long, dark journey of human survival into the blazing light of the Jihad. Greatness has its own rewards… and bears its own terrible costs.”

Vor clenched the sharp, jeweled edges of the necklace, afraid to hear what she would say next. He squinted down at Serena’s aging but still attractive face. She seemed totally beatific now, as if she had already passed into another realm. He shuddered.

Xavier sat in his chair, head in his hands.

“My failure has not been in leading the fight, but in allowing the people to grow accustomed to endless conflict. They have lost their fervor— and fanatical emotions are necessary if we are to have a chance of defeating the thinking machines. I must do this thing to revitalize the Jihad, to renew our purpose.”

She smiled now, gentler. “I am old and ready for one final dramatic example to show Omnius that neither he nor his robot minions will ever understand the human spirit. I will take their ridiculous peace and shove it down their cold metal throats.”

Vor muttered, “No… no. They’ll kill you.” But he was talking to a holoprojection, and she did not reply.

Serena continued, “Iblis has been my mentor throughout this terrible decision. He is right. He knows what needs to be done, and has helped me set all the wheels in motion. He showed me my obligations. Listen to him yourselves.”

Her image wavered and then disappeared like wispy white smoke. Vor looked into the empty space where she had seemed to be, hoping to bring her back, or at least catch a scent of her. A cold sensation of fear told him that these were the last words Serena Butler would ever speak to him and Xavier.

He stared at his grief-stricken friend. Not knowing what to do with his surging emotions, Vor placed the necklace back into the box and sealed it away. “Iblis was her mentor in this decision? What does that mean? Did he convince her to do this?”

Xavier responded in a firm voice that recalled the strength of his youth. “I believe it is what Iblis Ginjo wants, and you know his powers of persuasion. He manipulated Serena, got her to do it. If she never comes back, the Jihad will be his alone to lead.”

Vor had known the former trustee Ginjo since the days of the Earth revolt, and had long recognized his dedication to his own glory and power. Vor distrusted and disliked this forceful man who had used Serena Butler’s name as a platform for his own ambitions.

Xavier looked so pitifully sad that Vor reached out to him. The men embraced, helpless to save the woman they would always love.