Corina knew, but it certainly looked like the parkland was lit by a
brilliant yellow sun, while clouds drifted slowly across a blue sky.
Except for the odd sky color, it reminded her, with a sudden pang of
homesickness, of a small glade she used to visit almost daily. Only
the fountain was missing.
She managed to bring her voice under control before speaking. "It is
beautiful! But how is it done? And why?"
"It is, isn't it?" Medart agreed. "The sky is simply glowpanels.
Clouds are Type II holograms, the sun's a Type IV. If you want the
technical details, I'll have to refer you to Engineering; it's
something I've never had the occasion to go into deeply.
"As for why--Sovereign-class cruisers are the long-tour ones, sometimes
staying away from their home ports for years. Even near a planet, only
a small part of the crew can be allowed shore leave at any one time.
If everyone were city-bred, like Sunbeam, that wouldn't be a problem,
but most aren't. We had some pretty serious morale problems until
Ranger Ellman suggested this idea about five years ago. It's proven
quite effective, well worth the investment in power and space. Chang,
Lindner, and Yasunon are the only ones with them so far, though. The
rest'll get them as soon as they go into Luna Base for a major refit."
They had been walking while he talked, and came to a halt beneath a
wide-spreading, though not very tall, tree. Corina didn't recognize
the species, but liked its smell.
"Is this all right?" Medart asked.
"Fine," Corina said approvingly. She glanced around, saw several
off-duty crewmembers strolling around, either singly or in pairs. "If
you are certain we will not be disturbed, that is."
"I'm sure," Medart said with a chuckle. He sat cross-legged, his back
against the treetrunk. Corina also sat, facing him.
"You had best practice defense first," she said. "If you cannot
protect yourself, nothing else I can teach you will be of any use."
Medart nodded, and she tried a gentle probe. *You are wide open,
Ranger,* she told him. *You will have to bring your shield under
voluntary control. An automatic shield is adequate under most
circumstances; if you intend to attempt stopping Thark as you said at
the conference, it is not.*
*I understand that, but how?*
*If you can remember the way you felt, your mind pattern when we worked
this morning--* She caught a sudden picture of herself holding the
sheathed blade at DarLe
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