Have you ever been in a dirty powder room? Women stink worse than men.

The trouble with Joe is the same as with Duke: No spark jumps. Since he is so shy that he is most unlikely to court me- Well, it won't happen.

But I am fond of him-as a younger brother. He is never too busy to be accommodating. He is usually bear guard for Karen and me when we bathe and it's a comfort to know that Joe is alert- Duke has killed five bears and Joe killed one while he was actually guarding us. It took three shots and dropped dead almost in Joe's lap. He stood his ground.

We adjourned without worrying about modesty, which upset Joe more than bears do.

Or wolves, or coyotes, or mountain lions, or a cat which Duke says is a mutated leopard and especially dangerous because it attacks by dropping out of a tree. We don't bathe under trees and don't venture out of our clearing without an armed man. It is as dangerous as crossing Wilshire against the lights.

There are snakes, too. At least one sort is poisonous.

Joe and Hugh were starting one morning on the house leveling and Joe jumped down into the excavation. Dr.-Livingstone-I-Presume jumped down with him-and here was this snake.

Doc spotted it and hissed; Joe saw it just as it struck, getting him in the calf. Joe killed it with his shovel and dropped to the ground, grabbing at his leg.

Hugh had the wound slashed and was sucking it in split seconds. He had a tourniquet on quickly and permanganate crystals on the wound soon after as I heard the hooraw and came a-runnin'. He followed that with rattlesnake anti-venom.

Moving Joe was a problem; he collapsed in the tunnel. Hugh crawled over him and pulled, I pushed, and it took three of us-Karen, too-to lift him up the ladder. We undressed him and put him to bed.

Around midnight, when his respiration was low and his pulse uncertain, Hugh moved the remaining bottle of oxygen into the room, put over Joe's head a plastic sack in which shirts had been stored and gave him oxygen.

By morning he was better.

In three days he was up and well. Duke says it was a pit viper, perhaps a bushmaster, and that a rattlesnake is a pit viper, too, so rattlesnake anti-venom probably saved Joe's life.

I am not trusting any snakes.

It took three weeks to excavate under the house. Boulders! This area is a wide, flat, saucer-shaped valley, with boulders most anywhere. Whenever we hit a big one, we dug around it and the men would worry it out with crowbar and block and tackle.

Mostly the men could get boulders out. But Karen found one that seemed to go down to China. Hugh looked it over and said, "Fine. Now dig a hole just north of it and deeper."

Karen just looked at him.

So we dug. And hit another big boulder. "Good," said Hugh. "Dig another hole north of that one."

We hit a third oversize boulder. But in three days the last one had been tumbled into a hole next to it, the middle one had been worried into a hole where the last one had been, and the one that started the trouble was buried where the middle one had been.

As fast as any spot had been cut deeply enough Hugh propped it up with pieces of log; he was worried lest the shelter shift and crush someone. So when we finished the shelter had a forest of posts under it.

Hugh then set two very heavy posts under the uphill corners and started removing the inner ones, using block and tackle. Sometimes they had to be dug under. Hugh was nervous during this and did all the rigging and digging himself.

At last the uphill half was supported on these two big chunks.

They would not budge.

There was so much weight on those timbers that they sneered at our efforts. I said, "What do we do now, Hugh?"

"Try the next-to-last resort."

"What's the last resort?"

"Burn them. But it would take roaring fires and we would have to clear grass and bushes and trees for quite a distance. Karen, you know where the ammonia is. And the iodine. I want both."

I had wondered why Hugh had stocked so much ammonia. But he had, in used plastic Chlorox bottles; the stuff had ridden through the shocks. I hadn't known that iodine was stocked in quantity, too; I don't handle the drugs.

Soon he had sort of a chemistry lab. "What are you making, Hugh?" I asked.

"Ersatz 'dynamite.' And I don't need company," he said. "The stuff is so touchy it explodes at a harsh look."

"Sorry," I said, backing away.

He looked up and smiled. "It's safe until it dries. I had it in mind in case I ever found myself in an underground. Occupying troops take a sour view of natives having explosives, but there is nothing suspicious about ammonia or iodine. The stuff is safe until you put it together and does not require a primer. But I never expected to use it for construction; it's too treacherous."

"Hugh, I just remembered I don't care whether a floor is level or not."

"If it makes you nervous, take a walk."

Making it was simple; he combined tincture of iodine and ordinary household ammonia; a precipitate settled out. This he filtered through Kleenex, the result was a paste.

Joe drilled holes into those stubborn posts; Hugh wrapped this mess in two batches, in paper, and packed a bundle into each hole, tamping with his finger. "Now we wait for it to dry."

Everything that he used he flushed down with water, then took a bath with his clothes on, removed them in the water and left them, weighted down with rocks. That was all that day.

Our armament includes two lovely ladies' guns, .22 magnum rimfires with telescopic sights. Hugh had Duke and Joe sight them in. The sighting-in was done with sandbag rest- heaped-up dirt, that is. Hugh had them expend five bullets each, so I knew he was serious. "One bullet, one bear" is his motto.

When the explosive was dry, everything breakable was removed from the shelter. We women were chased far back, Karen was charged with hanging on to Dr. Livingstone, and I was armed with Duke's bear rifle, just in case.

Duke and Joe were on their bellies a measured hundred feet from the posts. Hugh stood between them. "Ready for count?"

"Ready, Hugh."-"Ready, Dad."

"Deep breath. Let part of it out. Hold it, steady on target, take up the slack. Five... four... three... two... one fire!"

A sound like a giant slammed door and the middle of each post disintegrated. The shelter stuck out like a shelf, then tilted ponderously down, touched, and was level.

Karen and I cheered; Grace started to clap; Dr. Livingstone jumped down to investigate. Hugh turned his head and grinned.

And the shelter tilted back the other way as the ridge crumbled; it started to slide. It pivoted on the tunnel protuberance, picked up speed and tobogganed down the slope. I thought it was going to end up in the creek.

But the slope leveled off; it ground to a stop, with the tunnel choked with dirt and the whole thing farther out of plumb than before!

Hugh picked up the shovel he had used to heap up shooting supports, walked down to the shelter, began to dig.

I ran down, tears bursting from my eyes. Joe was there first. Hugh looked up and said, "Joe, dig out the tunnel. I want to know if anything is damaged and the girls will want to get lunch."

"Boss-" Joe choked out. "Boss! Oh, gosh!"

Hugh said, in a tone you use to a child, "Why are you upset, Joe? This has saved us work."

I thought he had flipped. Joe said, "Huh?"

"Certainly," Hugh assured him. "See how much lower the roof is? Every foot it dropped saves at least a hundred feet of aqueduct. And leveling will be simple here; the ground is loam and boulders are few. A week, with everybody pitching in. Then we bring water to the house and garden two weeks early."

He was correct. The shelter was level in a week, and this time he triggered the end posts with crosspieces; blasting was not needed. Best of all, the armor door cranked back without a murmur and we had air and sunlight inside- It had been stuffy and candles made it pretty rank. Joe and Hugh started the ditch the same day. In anticipation of the glorious day, Karen sketched on the walls of the tank room life-size pictures of a washstand, a bathtub, a pot.