“then things got even stranger.Mr. Brunner, who'd been out in front of the museum a minute before, wheeled his chair into the doorway of the gallery, holding a pen in his hand. "What ho, Percy!" he shouted, and tossed the pen through the air.Mrs. Dodds lunged at me.With a yelp, I dodged and felt talons slash the air next to my ear. I snatched the ballpoint pen out of the air, but when it hit my hand, it wasn't a pen anymore. It was a sword-Mr. Brunner's bronze sword, which he always used on tourement day.Mrs. Dodds spun toward me with a murderous look in her eyes.My knees were jelly. My hands were shaking so bad I almost dropped the sword.She snarled, "Die, honey!"And she flew straight at me.Absolute terror ran through my body. I did the only thing that came naturally:I swung the sword.The metal blade hit her shoulder and passed through her body as if she were made made of water. Hisss!Mrs. Dodds was a sand castle in a power fan. She exploded into yellow powder, vaporized on the spot, leaving nothing but the smell of sulfur and a dying screech and a chill of evil in the air, as if those two glowing red eyes were still watching me.”

“The metal blade hit her shoulder and passed cleanthrough her body as if she were made of water. HISSS!”

“Two hundred Romans, and no one’s got a pen? Never mind!" He slung his M16 onto his back and pulled out a hand grenade. There were many screaming Romans. Then the hand grenade morphed into a ballpoint pen, and Mars began to write. Frank looked at Percy with wide eyes. He mouthed: Can your sword do grenade form?Percy mouthed back, No. Shut up.”

“What was I thinking?" Chiron cried. " I can't let you get away without this."He pulled a pen from his coat pocket. It was an ordinary disposable ballpoint, black ink, removable cap. Probably thirty cents.Gee," I said. "Thanks."Percy, that's a gift from your father. I've kept it for years, not knowing you were who I was waiting for. But the profecy is clear to me now. You are the one.I remembered the feild trip to the Metropolitan Museum of Art, when I'd vaporized Mrs. Dodds. Chiron had thrown me a pen that turned into a sword. Could this be...?I took off the cap, and the pen grew longer and heavier in my hand. In half a second, I held a shimmering bronze sword with a double-edged blade, a leather=wrapped grip, and a flat hilt riveted with gold studs. It was the first weapon that actually felt balanced in my hands.The sword has a long and tragic history that we need not go into," Chiron told me. "It's name is Anaklusmos."Riptide," I translated, surprised the Ancient Greek came so easily.Use it only for emergencies" Chiron said, "and only against monsters No hero should harm mortals unless absolutely, of course, but this sword wouldn't harm them in any case.”

“She (Annabeth) put her hand on my spine, and my skin tingled. I (Percy) moved her fingers to the one spot that grounded me to my mortal life. A thousand volts of electricity seemed to arc through my body.”

“I concentrated hard and snapped my fingers. "You don't see the sword," I told the girl. "It's just a ballpoint pen." She blinked. "Um . . . no. It's a sword, weirdo.”

“She whirled when the monster was almost on top of her. I thought the thing in her hands was an umbrella until she cranked the pump and the shotgun blast blew the giant twenty feet backwards, right into Nico's sword. "Nice one," Paul said. "When did you learn to fire a shotgun?" I demanded. My mom blew the hair out of her face. "About two seconds ago. Percy, we'll be fine. Go!”