single sheet of paper inside. Blank. No name. No heading. Not a mark. He turned the envelope upside down and gave a shake. Two slips of cardboard paper fell into his palm. They were identical in shape and size. One edge was perforated, as if it had been torn from another piece. A six-digit number printed in red ink ran across the middle of each. To look at, it was a receipt. A claim ticket similar to what you received at a coat check. Some letters were printed in a very small font in the bottom right-hand corner.
SBB.
Schweizerische Bundesbahn.
The Swiss Railway.
The tickets were baggage claims.
10
For the second time in twelve hours, Marcus von Daniken was back in Zurich. The sign above the entry read “Robotica AG” in meter-high letters colored a blazing blue. According to his dossier, Theo Lammers had founded the company in 1994 and was its sole owner and CEO. Its activity was referenced obscurely as “machine parts.”
A sturdy, officious-looking woman stood in the reception area, hands clasped behind her back as if awaiting a general on the parade ground. “Michaela Menz,” she announced, approaching with two soldierly strides. She was dressed in a sober two-piece suit, her brown hair cut short and parted on the side. Her business card noted that her doctorate was in mechanical engineering. With honors.
In return, von Daniken offered her a look at his ID and a hardbitten smile. Now they were equal.
“We’re still in a state of shock,” said Menz as she led the way to her office. “None of us can think of anyone who would wish to harm Mr. Lammers. He was a wonderful man.”
“I have no reason to doubt it,” said von Daniken. “In fact, that’s why I’m here. We’re as anxious as you to find the murderer. Anything you can tell me will be of great help.”
Menz’s office was small and neatly furnished. There were no pictures of family, lovers, or friends. He spotted her as a work widow and realized she was probably sick with worry. Not for Lammers so much, but for the business and who would run it now that he was dead.
“Do you think it’s a colleague who’s responsible?” she asked in a tone of enthusiastic mourning. “Someone abroad, perhaps?”
“I really couldn’t say at this point. It’s our policy not to comment on an investigation. Perhaps we can start with the company. What exactly is it that you do?”
The executive brought her chair closer to her desk. “Navigation systems. Above ground, underwater, mobile terminal positioning.” Seeing the confused look in von Daniken’s eyes, she added, “We make instruments that plot the exact position of planes and boats and cars.”
“Like GPS?”
A frown indicated that he was off base. “We don’t like to rely on satellites. We recently patented a new terrain navigation system for aircraft utilizing a technology called sensor fusion. Our device combines measurements from inertial navigation systems, digital maps, and a radar altimeter. By measuring the terrain height variations along the aircraft flight path and comparing these with a digital terrain map, we’re able to establish the exact position of the aircraft within millimeters.”
“And who buys this type of device?”
“We have many clients. Boeing, General Electric, and Airbus, among others.”
Von Daniken raised his eyebrows, impressed. “So I have you to thank when my airliner doesn’t fly into a mountain?”
“Not just us…but, in a manner of speaking, yes.”
He leaned closer, as if eager to share a secret. “I imagine that kind of work has military applications. Do you have clients in the defense industry? Aircraft manufacturers? Laser-guided munitions? That kind of thing?”
“None.”
“But some of the companies you mentioned have rather large defense-related businesses, don’t they?”
“They may, but they’re not clients. There are other companies that manufacture military navigation systems.”
To von Daniken’s ear, the answers were a
Tamora Pierce
Brett Battles
Lee Moan
Denise Grover Swank
Laurie Halse Anderson
Allison Butler
Glenn Beck
Sheri S. Tepper
Loretta Ellsworth
Ted Chiang