to ask why this made any difference to their relationship when something scuttled across the ceiling past his shoulder. A tail gently flicked the side of his side, then a shrill voice shrieked next to his ear:
âCome now, come now, Franc Lu come to Paolo! Hurry! Come now!â
Franc quickly looked around, saw a blue-skinned lizard clinging to the ceiling rail. About fifteen centimeters in length, it regarded him through doll-like black eyes. When it spoke again, a long red tongue vibrated within its elongated mouth: âCome now! Now! Paolo wants you! Now!â
âMarcel!â Lea had anticipated seeing the little mimosaur again. Before she had boarded the shuttle at Mare Imbrium, she had taken a moment to purchase some cashews from a spaceport vendor. She pulled the bag out of her pocket and ripped open the cellophane. âHere,â she said, pushing off from the wall and gliding beneath Franc. âBrought these especially for you.â
â Nuts! Nuts nuts nuts nuts!â Marcel leaped from the handrail onto Leaâs shoulder. She laughed delightedly as the lizard curled its long tail around her neck, then she let the mimosaur thrust its mouth into the bag, gently stroking the fin on the back of its head.
âThatâs one way of shutting him up,â Franc murmured. Personally, he found Marcel a trifle annoying. âHeâll make a fine pair of shoes one day.â
Mimosaurs were among the more interesting inhabitants of Gliese 876-B, an Earth-like satellite orbiting a gas giant fifteen light-years from Earth. Discovered during one of humankindâs first interstellar expeditions, they possessed the ability to learn simple words or phrases and recite them at will, along with an excellent memory for faces and names. Although they werenât much more intelligent than the average house cat, they were far more adaptable to microgravity, which made them the favored pets of deep-space explorers. Paolo Sanchez had brought Marcel home from his last voyage as captain of the Olaf Stapledon before taking his present position as CRCâs Chief Commissioner. Now the mimosaur served as Sanchezâs messenger, running errands for him within Chronos Station.
Lea cast him a hostile glare. âBetter be nice, or Iâll have him wake you up tomorrow morning.â She smiled at Marcel as she fed him the rest of his favorite treat. âSousa. Do you remember Sousa, Marcel? Dah-dah-dah ⦠dum-de-dah-dah-dum-de-dah â¦?â
On cue, Marcel lifted his head from the bag and began to whistle âThe Stars and Stripes Forever,â just as Lea had taught him several months ago. That was as much as Franc could stomach. He had a low tolerance for cuteness.
âI get the point.â He turned and pushed himself toward Arm 6. âLetâs go see what Paolo has to say.â
Monday, January 14, 1998: 9:15 A.M.
Sixteen letters awaited Murphy when he checked his morning email. This wasnât unusual; given a choice between picking up the phone or writing a memo, NASA people tended to opt for the latter. Sometimes his email came from people in the same building, even just down the hall. It was more convenient this way, to be sure, especially since it allowed the sender to attach files without having to use paper that inevitably would have to be recycled.
Nonetheless, there were times when he wondered whether email wasnât the largest drawback of the computer revolution. At least three times a day he had to check for new messages, and every one of them had to be answered, if only by a short line: âGot it. Thanks. DZM.â Government work used to be a never-ending paper chase; now it was an electron derby.
Murphy pulled off his snow boots, slipped on a pair of felt loafers he kept beneath his desk, then settled the keyboard on his lap as he put his feet up on the desktop. Most of the stuff in queue was fairly routine. A note from one of his contacts at JPL in