"Get out of my car."
The man carefully got out of the driver's seat and stepped back across the sidewalk to join his two friends. He muttered something to them in Spanish, and they all backed away a few steps. Jane used those seconds to get into the vehicle, lock the doors, and start the engine. When she saw Christine emerge from the passageway ahead, she pulled forward and stopped in the street long enough to let her climb in.
As Jane pulled away, the uniformed security guard from the clinic arrived on foot, having run along the street instead of between buildings. His face was a mask of rage. He pulled his pistol out of its holster and appeared to take aim at Jane's back window, but then he seemed to recall that this was a very busy street even at this hour, with plenty of tall buildings to stop the bullet if he missed, pedestrians for witnesses, and probably policemen and soldiers listening for gunfire. Before Jane lost sight of the guard, a new white pickup truck arrived, and he climbed into it.
Jane made a quick turn and then another, then drove down Boulevard Agua Caliente toward the bullfight ring, the racetrack, and the golf course, and away from the medical zone.
"You're going away from the border," Christine said. "San Ysidro is back that way."
"They're going to try to catch us," Jane said. "Most people cross at San Ysidro, don't they?"
"Yeah. It's the busiest border crossing in the world."
"Then it's where they'll think we're going. I'm going to try to cross at Otay Mesa."
"Okay, but I'm not sure if it's open at this hour."
"I drove almost to the crossing today while I was waiting for it to get dark. There are signs in English on the way. It closes for trucks at ten o'clock, but the passenger lanes are open twenty-four hours."
Christine was gripping the dashboard with both hands, staring ahead. Jane could see she was shivering.
"Believe me," said Jane. "I saw the signs."
"I'm just so scared," said Christine. "They're going to follow us."
"I'm sure they'll try. Do you remember what I taught you about firing a gun?"
"I think I do."
Jane took the Beretta out of her belt and held it so Christine could take it. "This one is different. See the little switch near your thumb?"
"This one?"
"Yes. It's the safety catch. If you slide it this way, the gun will be ready to fire. If you don't, it won't. It has fourteen rounds in the magazine and one in the chamber. You just keep pulling the trigger over and over until nothing happens. The brass casings eject to the right, and they come out hot."
Christine looked over her shoulder at the road. "I don't see the security guard."
"It's a precaution. When you're running you take every precaution before you think it might be necessary. We prepare for every threat we can imagine, remember? By the time there's a reason to prepare, it's too late. If they come up behind us, they'll try to run us off the road. Or they'll try to shoot me, because I'm the driver."
"What do I do about that?"
"If they pull up behind us, we'll do the same thing they're doing. I drive, you fire at them. You aim for the driver. But what you want to do is keep firing at the windshield. Any hit will make them lose their enthusiasm."
Christine sat in the passenger seat resting the gun on her thigh and looking down at it.
Jane looked at her for a second. "If you have any doubt that you can do it, let me know now."
Christine shook her head. "No. No doubt."
Jane drove on. As they swung north again toward the Otay Mesa crossing, Jane saw the signs she remembered from the afternoon that said GARITA DE OTAY, and then the English one she had been looking for. It said the crossing was open twenty-four hours.
As Jane slowed to be sure the arrow was pointing in the direction she was going, she heard a sudden roar of an engine. She began to turn her head to see, but the movement was cut short. There was a ferocious jolt, a deafening noise, a giant hammerblow of steel on steel. The air bag exploded into her face, punching her backward into the headrest. An instant later there was the sound of glass and bits of metal bouncing on the pavement.
The car spun sideways, and as it rocked to a stop, Jane pulled her knife out of her pocket and punctured the air bag to get it out of her way. She stabbed Christine's air bag, too, and as it deflated she looked around her. Her SUV had been hit broadside by a white pickup truck, but Christine was still upright. "Are you hurt?"
"I don't think so."
Jane put her foot on the brake, shifted into neutral and then reverse, then stepped on the gas pedal and began to pull back. She could see that in the pickup truck that had hit her were two men wearing the same kind of security guard uniforms as the one at the hospital.
The man in the driver's seat interpreted Jane's maneuver and pulled forward to ram the side door of her vehicle, trying to stay with it and push it over. Jane reached for the pistol in her jacket pocket, but Christine's gun hand came up more quickly and fired four rounds into the truck's windshield. They could still hear the truck's engine as Jane's SUV roared backward to escape it, the front of the pickup scraping along the side of her vehicle as she cleared it. Then the unguided truck kept going, drifting ahead across the road and into an empty lot.
"Oh, my God," Christine whispered.
Jane threw the transmission into drive and headed south, away from the border. When she reached a junction with Route 10 she took it. The road looked, at least late at night, like a California freeway.
After a minute or two Christine said, "Could you see if that guy was dead?"
"The driver? Not sure," said Jane. "I hope so. He's not behind us, and that's all I care about right now."
"I just feel ... weird. I didn't think about it. I just did it." She looked at Jane in the light of the dashboard. "You would have shot at them, right?"
"That's what I was going to do, but you were faster. Once I saw you still had the gun, I knew that what I ought to be doing was driving." Jane let the silence go for a time, then said, "You sure you didn't get hurt in the crash?"
"The air bag shook me up, but the seat belt went across my good shoulder, not the broken clavicle. I guess I was lucky the gun didn't fly into my face."
"You've been to Mexico a lot?"
"I grew up thirty-five miles from here."
"Have any ideas about how we can get across the border?"
"We could drive east, out of Baja, and try to get across the border somewhere else."
"East where?"
"I don't know. Calexico. Maybe Nogales, and cross into Arizona. Or even keep going and cross into Texas."
"We can't drive this car that distance. It's got too much damage. I haven't seen the outside of it yet, but I think it would attract attention at a border crossing." She looked at Christine. Beyond Christine was the black, endless Pacific. The moon hung above it, casting a silvery reflection on its surface.
"What are you looking at?"
"I'm thinking." Jane moved her eyes back to the road.
"Good, because we're going to hit Ensenada in a little while, and that's as far as we're supposed to go without stopping for a tourist card."
"I know," Jane said. "Let me ask you something else. There are a lot of cruise ships that stop in Ensenada, right?"
"Sure," said Christine. "All the time."
"The ships are huge, right?"
"Yeah. Thousands of rooms."
"They can't all be full, can they?"
Christine's eyes widened as she shook her head.
An hour later Jane pulled the SUV to a stop in the parking lot of a large supermercado near the harbor. She took her small suitcase with her clothes and the packet containing the false identification that Stewart had sent her and the cash she had brought. She took a rag from the back of the SUV and wiped the steering wheel, door handles, windows, trunk, and hood for fingerprints. Then she unscrewed the license plates and took them with her.