Suddenly, Caleb screamed, “There, going up the escalator. That’s the man who kidnapped me. Foxworth!”

“And Trent!” Milton added.

They all looked upward. At the sound of his alias Seagraves glanced over his shoulder, and his hood fell away, giving them all a good look at him and Albert Trent, who was beside him.

“Damn,” Seagraves muttered. He maneuvered Trent through the crowd, and they raced out of the train station.

Up on the street Seagraves pushed Albert Trent into a cab and gave an address to the driver. He whispered to Trent, “I’ll meet you there later. I’ve got a private plane ready to take us out of the country. Here’re your travel papers and new ID pack. We’ll get your appearance altered.” He shoved a thick wad of documents and a passport into Trent’s hands.

Seagraves started to slam the cab door shut and then abruptly stopped. “Albert, give me your watch.”

“What?”

Seagraves didn’t ask again. He ripped the watch off Trent’s wrist and closed the cab door. It drove off, a panicked Trent looking back at him through the window. Seagraves planned to kill Trent later, and he had to have something belonging to him. He was very angry about having to leave his collection behind, because he couldn’t risk returning to his house. And Seagraves was also upset because he hadn’t been able to get any items from the two agents he’d killed in the Metro.

Well, I can always start a new collection.

He ran across the street to an alleyway, climbed into a van he’d parked there and changed his clothes. Then he waited for his pursuers to appear. And this time he wouldn’t miss.

CHAPTER 66

STONE AND THE OTHERS RODE the escalator out of the Metro along with hundreds of other panicked people. While sirens filled the air and a small army of police converged on the area to investigate the rampage, they walked down the street aimlessly.

“Thank goodness Caleb’s okay,” Milton said.

“Absolutely,” Reuben bellowed. He grabbed Caleb around the shoulders. “What the hell would we do without you to tease?”

“Caleb, how did you come to be abducted?” Stone asked curiously.

Caleb quickly explained about the man calling himself William Foxworth. “He said he had books for me to look at, and then the next thing I know, I’m unconscious.”

“Foxworth, that was the name he used?” Stone asked.

“Yes, it was on his library card, so he would’ve had to show some ID to get it.”

“Undoubtedly not his real name. At least we got a look at him.”

“What do we do now?” Annabelle asked.

“What I still don’t understand is how the chemical wash was put in the books,” Milton said. “Albert Trent works on the intelligence committee staff. He gets the secrets somehow and then passes them on to whom? And how do they end up in books at the reading room where Jewell English and presumably Norman Janklow see and write them down using their special glasses?”

While they were all mulling those questions, Stone used his cell phone to check in with Alex Ford. They were still looking for Trent, but Ford advised Stone and the others to pull back from the chase. “No sense in putting yourselves in more danger,” he said. “You’ve done enough.”

After Stone had told them that, Caleb said, “So where do we go? Home?”

Stone shook his head. “The Library of Congress is near here. I want to go there.”

Caleb wanted to know why.

“Because that’s where this all started, and a library is always a good place to get answers.”

Caleb was able to get them into the library but not the reading room because it was closed on Saturday. Wandering the halls, Stone said to the others, “What confuses me most of all is the timing of events.” He paused, marshaling his thoughts. “Jewell English came to the reading room two days ago, and the highlights were in the Beadle book. Later that night, when we had the book, the highlights vanished. That is a very tight time frame.”

Caleb said, “It is amazing, really, because most books in the vault sit unread for years, even decades. The highlighting would have to go on the letters, and Jewell would have to be contacted to come in with the name of the book to ask for. Then, like you said, that very same day the highlights disappear.”

Stone stopped walking and leaned against a marble banister. “Yet how could they be so sure the timing would work? You wouldn’t want the wash to remain on the pages very long in case the police got their hands on them. Indeed, if we’d acted a little sooner, we might have gotten the book to the FBI before the chemical evaporated. So logically, the highlighting had to have taken place close to the time English came in.”

Caleb said, “I’d been in and out of the vaults before Jewell came in that day. I didn’t see anyone in there other than some of the staff, and none stayed longer than ten or fifteen minutes. That wouldn’t have been nearly long enough to highlight all those letters. And they couldn’t have done it anywhere else, because that would require them taking the book home.” He jerked. “Wait a minute. If any of the staff had taken it home, I can check that. They’d have to fill out the four-part call slip. Come on! The reading room’s closed, but I can check from another place.”

He led them to the library’s main reference desk, talked to the woman there for a few moments and then stepped behind the counter, logged on the computer and started typing. A minute later he looked disappointed. “No Beadles have been checked out. In fact, no books at all have been checked out by library personnel in over four months.”

While they all were standing there, Rachel Jeffries walked by. She was the conservator Caleb had brought the Beadle dime novel containing the highlights to for repair.

She said, “Oh, hello, Caleb, I didn’t think you came in on weekends anymore.”

“There are a lot of neighborhoods just like this one around here,” Caleb explained.

They climbed out of the cabs, and Caleb led them up to one of the homes. The brick was painted blue and the shutters were coal black. Flowers sat in pots on the windowsill.

“You’ve been here before, obviously,” Stone said, and Caleb nodded.

“Monty has a workshop at home where he repairs books freelance. I’ve referred several people to him. He’s even repaired a couple of my books. I can’t believe he’d be mixed up in something like this. He’s the best conservator LOC has, been there for decades.”

“Everyone has their price, and a conservator would be the perfect person to doctor the books,” Stone remarked, looking cautiously at the front of the house. “I doubt that he’s hanging around here, but you never know. Reuben and I will knock on the door while you all stay back.”