Fallen cold and dead.

WALT WHITMAN, “O Captain! My Captain!”

PROLOGUE

Lower Slaughter, Cotswolds

England

September 1917

Ansonia was dead. And all those brave men who’d risked everything to end the bloody war were dead with her, and they’d left wives and children to wonder what had happened to them, to mourn, endlessly. Had their deaths been quick? Crushing tons of icy water and then it was over, quickly, so quickly, they didn’t know the end was on them? He prayed it was so. All he had left of her was the letter she’d stuffed in Leo’s coat pocket to give to him, his first name written in her hand on the envelope. Josef. All that was inside were her hastily scribbled words explaining what she’d done and why, and how much she loved him and Leo, and how, with God’s help, she would see them soon. Stay safe, stay safe, and all would be well. Signed simply, Ansonia.

Josef closed his eyes against the pain of it, a pain so deep he didn’t think he could bear it. But he had to, he had no choice, for there was Leo, their son, depending on him since his mother was gone. He saw her now, his brave, foolhardy Ansonia, saw them together that last night, and thought now her smile had been sad, accepting, as if she’d known she would die. He shut it off.

Josef Rothschild would mourn her forever, but not yet, not just yet. He stared through the front window down the long, dark drive, then over at the thick night dark woods. Pearce would be here soon with five other Order members. William Pearce, Viscount Chambers, the head of the Highest Order, his friend and ally for such a short time. He knew it would last until they both breathed their last breaths, this odd friendship of theirs, a German and an Englishman, forged that long-ago night at the battleground of Verdun. He wondered if William would one day be the Prime Minister. Josef wouldn’t doubt it. Even though William was young, he already had power, wealth, but most important, he had an excellent brain, a clear head, and honor.

Josef stared into the darkness. Where were they?

Six men of the Highest Order were coming to hear him announce that their plan had succeeded. The Highest Order—Josef had always thought the formal title of their society sounded so lofty as to be ordained by God—but now all members simply called it the Order. Yes, six members of the Order were coming to hear not only that they now had the kaiser’s gold, but that they also possessed Marie’s key and her book of secrets. Yes, they’d won, they would deal the kaiser a death blow, and they would raise a toast to Marie, magnificent Marie, architect of a weapon so powerful the one who owned it would rule the world.

But there wasn’t to be wild triumph, because the scores of gold bars worth millions of deutsche marks, the kaiser’s private treasury, the book, and the key were lost to both Germany and England in waters so deep he couldn’t imagine the U-boat ever being found. In England’s hands, having the gold would cripple the kaiser’s war, but having Marie’s horrifying weapon would deal a death blow. Now no one would have either the gold or the weapon, ever. Still, he wondered if someone in the distant future would find the U-boat and the kaiser’s gold and Marie’s key. Would they marvel at the lunacy of men long dead? Marvel at their greed, their eagerness to crush one another, their butchering of the innocent? Would they look at Marie’s weapon and be unable to fathom how any man, any country, could sanction its use?

Josef pulled the thin curtain back from the window and stared out into full darkness. There was no moon and the few stars shimmered off the ground fog covering the field beyond the cottage. The men would leave their cars hidden and come into the cottage one by one. The Order was always careful, rabidly so in wartime. Soon, soon now.

Josef looked over at the trundle bed in the corner, at his son, Leo, exhausted from his ordeal, still in shock. At last he was sleeping soundly, legs pulled up against his chest, one thin arm dangling over the edge of the cot, the small white hand open. Josef felt such fear, such love, that for a moment he couldn’t breathe. If his son had died, it would have been his fault. But he was alive, he’d survived the hellish trip from Berlin to Scotland, the specter of death constantly riding on his small shoulders. Josef prayed Leo had understood all he’d told him on their trip from Scotland to William Pearce’s cottage, understood that what his father and the other men had tried to do had been for him, for all the children of this useless, bloody war. Every time he’d said Ansonia’s name, he’d tasted his own tears. And when he was through talking, the tears shiny on his cheeks, Leo had slipped his small hand into his father’s and whispered, “Before we left her, Mama told me you were a hero. Now I understand why. What will happen now, Papa?”

Josef was humbled. He had no answer.

He looked out the window again. He saw a shadow running across the field, and another, wraiths in the night, the darkness bleeding around them. They would stagger their arrivals, each coming from a different direction, a few minutes between them. Six men, dressed in black, weapons at their sides. Three carried Webley .455 Marks, standard issue, and two had Mauser C96s tucked in their holsters. They were prepared for anything even though they should be safe enough, here in a small cottage deep in the Cotswolds, expecting to hear news of their triumph.

The first man stopped, whistled loudly through his teeth in a poor imitation of a whip-poor-will. Josef whistled in return, and the man started forward again. A series of calls and answers began behind him.

The first knock sounded. Four taps, then two pounds. The signal.

Josef took one last look at Leo, then pinched out the lone candle. He opened the door, welcomed each of them. Their only goal was to stop Kaiser Wilhelm’s war.

Only five men arrived. Where was William Pearce? He was never late. Josef gave all of them coffee, then, unable to wait, said, “The U-boat went down. The kaiser has lost both his gold and Marie’s book and the key. And we did, too.”

Dead silence, then, with succinct finality, Wallace Benton-Hurt, head of the Bank of England, said, “So it’s a stalemate.”

“Yes,” said Josef.

“I hear something, it must be William,” said Grayson Lankford, and went to the door.

Josef said, “Wait until he knocks.”

“No one knows we’re here, Josef. You’re being paranoid.”

“Yes, I am,” Josef said, “and that is the only reason I am still alive. Wait for the knock.”

Everyone waited, watching the door. Footsteps, then a knock. Two raps, sharp, like the end of a stick, or a rifle butt.

Not the right signal.

Josef knew they’d been found out. Leo.

He grabbed Leo into his arms and carried him to the closet. Leo’s eyes opened, unseeing at first, then he focused on his father’s face. “Listen to me, you have to stay here until I come for you. Do not make a sound. Do you understand me?”

Leo knew fear, and he saw it on his father’s face. “Are we in danger, Papa?”

“Yes, the enemy found us. You must keep quiet, Leo. Remember what I told you. If something happens to me, you tell no one what I told you. Trust no one. Remember, no matter what you hear, you keep quiet.” He kissed his boy, wrapped the blanket around him, and closed the closet door just as bullets shattered the glass windows and the front door burst open.

DAY ONE