“Oh,” she said in a small voice.
The god’s wrists were shackled in icy manacles, with chains that ran straight into the glacier floor. His feet were bare, shackled around the ankles and also chained.
“It’s Cupid,” Frank said.
“A really buff Cupid,” Percy agreed.
“You compliment me,” Thanatos said. His voice was as gorgeous as he was—deep and melodious. “I am frequently mistaken for the god of love. Death has more in common with Love than you might imagine. But I am Death. I assure you.”
Hazel didn’t doubt it. She felt as if she were made of ashes. Any second, she might crumble and be sucked into the vacuum. She doubted Thanatos even needed to touch her to kill her. He could simply tell her to die. She would keel over on the spot, her soul obeying that beautiful voice and those kind eyes.
“We’re—we’re here to save you,” she managed. “Where’s Alcyoneus?”
“Save me…?” Thanatos narrowed his eyes. “Do you understand what you are saying, Hazel Levesque? Do you understand what that will mean?”
Percy stepped forward. “We’re wasting time.”
He swung his sword at the god’s chains. Celestial bronze rang against the ice, but Riptide stuck to the chain like glue. Frost began creeping up the blade. Percy pulled frantically. Frank ran to help. Together, they just managed to yank Riptide free before the frost reached their hands.
“That won’t work,” Thanatos said simply. “As for the giant, he is close. These shades are not mine. They are his.”
Thanatos’s eyes scanned the ghost soldiers. They shifted uncomfortably, as if an arctic wind were rattling through their ranks.
“So how do we get you out?” Hazel demanded.
Thanatos turned his attention back to her. “Daughter of Pluto, child of my master, you of all people should not wish me released.”
“Don’t you think I know that?” Hazel’s eyes stung, but she was done being afraid. She’d been a scared little girl seventy years ago. She’d lost her mother because she acted too late. Now she was a soldier of Rome. She wasn’t going to fail again. She wasn’t going to let down her friends.
“Listen, Death.” She drew her cavalry sword, and Arion reared in defiance. “I didn’t come back from the Underworld and travel thousands of miles to be told that I’m stupid for setting you free. If I die, I die. I’ll fight this whole army if I have to. Just tell us how to break your chains.”
Thanatos studied her for a heartbeat. “Interesting. You do understand that these shades were once demigods like you. They fought for Rome. They died without completing their heroic quests. Like you, they were sent to Asphodel. Now Gaea has promised them a second life if they fight for her today. Of course, if you release me and defeat them, they will have to return to the Underworld where they belong. For treason against the gods, they will face eternal punishment. They are not so different from you, Hazel Levesque. Are you sure you want to release me and damn these souls forever?”
Frank clenched his fists. “That’s not fair! Do you want to be freed or not?”
“Fair…” Death mused. “You’d be amazed how often I hear that word, Frank Zhang, and how meaningless it is. Is it fair that your life will burn so short and bright? Was it fair when I guided your mother to the Underworld?”
Frank staggered like he’d been punched.
“No,” Death said sadly. “Not fair. And yet it was her time. There is no fairness in Death. If you free me, I will do my duty. But of course these shades will try to stop you.”
“So if we let you go,” Percy summed up, “we get mobbed by a bunch of black vapor dudes with gold swords. Fine. How do we break those chains?”
Thanatos smiled. “Only the fire of life can melt the chains of death.”
“Without the riddles, please?” Percy asked.
Frank drew a shaky breath. “It isn’t a riddle.”
“Frank, no,” Hazel said weakly. “There’s got to be another way.”
Laughter boomed across the glacier. A rumbling voice said: “My friends. I’ve waited so long!”
Standing at the gates of the camp was Alcyoneus. He was even larger than the giant Polybotes they’d seen in California. He had metallic golden skin, armor made from platinum links, and an iron staff the size of a totem pole. His rust-red dragon legs pounded against the ice as he entered the camp. Precious stones glinted in his red braided hair.
Hazel had never seen him fully formed, but she knew him better than she knew her own parents. She had made him. For months, she had raised gold and gems from the earth to create this monster. She knew the diamonds he used for a heart. She knew the oil that ran in his veins instead of blood. More than anything, she wanted to destroy him.
The giant approached, grinning at her with his solid silver teeth.