They took the harpoon from the animal"s tail and tried to drag the creature over the gunwale of the skiff, but found it too heavy for them. At length they lifted and dragged the porpoise up on the gunwale of the skiff which they pressed down until the water was beginning to flow over it. Half of the animal was now over the side of the skiff and the boys threw their weight backward expecting to roll the porpoise into the bottom of the craft. This would have happened if the porpoise had kept still, which it neglected to do.
With a blow of its tail on the water the animal threw its own body forward and Ned and d.i.c.k found a.s.sistance instead of resistance as they pulled, and promptly went over backward into the water with the porpoise and the capsized skiff on top of them. When they got to the surface their captive had escaped, but the power boat was beside them with three highly edified occupants. After the skiff had been righted and bailed out and the floating poles, oar, hats, and line tub gathered in, Ned saw the fin and swaying tail of a shark cutting the surface of the water near them, and calling on d.i.c.k to take the harpoon, began to pole the skiff toward the tiger of the sea.
"Look out," shouted the captain. "That"s a shark. You"ll lose your iron if you strike him."
Th captain spoke too late, for the shark was struck and the skiff was towed at speed for a hundred feet by the angry fish, which then turned and rolled up on the taut line till it caught the rope in its mouth and bit it in two as easily as scissors snip thread.
"Told you so," said the captain. "A shark always bites the line and often rolls up in it. An alligator always rolls up in it, but can"t bite it. I"ve had an alligator roll up against a skiff and pretty near come aboard after I"d harpooned it. There"s another harpoon on the _Irene_, and I"ll fix it to-night with a few feet of wire for the next shark to bite on. I reckon it"ll give him a surprise."
Molly was in full command of the power boat for the day, and as harpooning was over, she ran it at her own sweet will. Sometimes the captain helped her with a hint when he saw her heading for water that was too shoal. The course she took was southerly and brought her near Man-o"-war Bush, from which rose hundreds of man-o"-war hawks, or frigate pelicans, the most graceful bird on the continent, excepting the fork-tailed kite. These birds soared high overhead, circling, rising and falling with scarcely a perceptible motion of their wings. From another key a flock of roseate spoon-bill, or pink curlew, flew at the approach of the boat, while young herons sat fearlessly on branches of trees or spread wings and stretched long legs as they fled in affright.
That night Mr. Barstow called a council on the cabin top.
"Boys, I would like to have you make Miami in four days from now, if you can manage it."
"That"s easy," said Ned. "We can make the trip in a day. That leaves us one day here and two at Madeira Hammock to find d.i.c.k"s pet crocodile."
"If you"re going to Miami by way of Madeira Hammock," said the captain, "you"d better allow two days for the trip. You"re likely to get some tangled up in that country."
"Then we"ll cut out our day here. We have had our share of fun out of this place. What is there in that bay to the east of us, Captain?"
"There"s a creek that leads to the Cuthbert Rookery, but it isn"t the season for that. It"s a hard trip anyway, through small salt-water lakes and little overgrown creeks where you have to drag your skiff most of the way. And you"ve got to carry all the water you drink and you won"t find that a joke."
"We have had all we want of that kind of country, Captain, so we"ll hike out of here at daylight and get to Madeira Hammock quick as you can find the way."
"I can find the way now, anyhow as far as Lignum Vitae Key, and if the tide doesn"t bother me too much in the cut, maybe to Hammer Point. Beyond that I want daylight and then I ain"t sure. Do you want to make a night run?"
"Sure," said both the boys together.
"If you will excuse me from any share in this night navigation,"
said Mr. Barstow, "I think I will turn in. How is it with you, Molly?"
"Oh, I"ll stay up a while and help Captain Hull navigate the ship."
The moon rose soon after the anchor was broken out, and its light reflected from the white canvas of the bellying sails and the tops of the white-capped waves, gave a dream-like beauty to the night.
Captain Molly called to Engineer d.i.c.k:
"Stop that noise in the engine room!" and d.i.c.k promptly shut off the gasoline from the motor. Captain Hull made no complaint of this mutinous interference with his authority, but said:
"That"s right, we don"t need the engine now and I reckon we ain"t going to need it to-night."
The wind was fair and strong from the north, and every minute its sweep grew wider and the waves bigger as the _Irene_ drew from under the shelter of the cape. The captain and Ned stood by the wheel, while the girl and d.i.c.k sat on the front of the cabin in the moonlight, watching the white water that rose from under the bow of the clumsy craft, with each heavy blow that it struck upon the waves.
[Ill.u.s.tration: "YOUNG HERONS SPREAD WINGS AND STRETCHED LONG LEGS AS THEY FLED"]
As they sailed the wind grew stronger and at Horse-neck Shoals the crest of breaking waves covered the deck of the _Irene_ with foam.
Following the swish of each heaving wave as it lifted and swept past the boat came a heavy jar as the craft struck in the soft mud beneath her and her headway was checked.
"It"s all right," said the captain, in answer to Ned"s look of anxiety. "I expected her to touch, but she"ll pull through."
No one else was alarmed, for Mr. Barstow was asleep in his bunk below, while Molly and d.i.c.k were too busy watching the effect of the moonlight on the breaking waves and the distant keys to notice that anything unusual was happening. Soon the water became deeper, the waves ceased breaking and subsided, and the _Irene_ sailed smoothly on till she was hauled up in the wind to enter the cut in the bank near Lignum Vitae Key, through which an adverse tide was pouring.
d.i.c.k was called from his post near the bow to start the motor, which was kept running until the boat had made her way through the channel between the white banks that showed clear under the moon as daylight could have made them. Then the motor was shut off and d.i.c.k returned to his post and resumed his study of moonlight effects as its rays fell on the palms of Lignum Vitae, the line of outer keys, the Matec.u.mbies, and the jewel of an Indian Key, of which he told Molly the legend. At this Molly jumped up and said:
"It"s all too lovely for anything and Daddy has got to come on deck and see it."
She went below and when she returned had Mr. Barstow in tow, to whom she pointed out the beauties of sea and sky, of clouds and light just as d.i.c.k had been doing to her. Then she went for Captain Hull, who turned the wheel over to Ned and came forward, where he answered the rapid fire of the girl"s questions, about Sh.e.l.l, McGinty and other keys as they pa.s.sed them and about the channel and cuts through which their course lay, until he a.s.sured her he had told all he knew and if she remembered it she was as good a pilot as he. But questions continued until, having pa.s.sed Tavernier Creek and neared Hammer Point, the _Irene_ was anch.o.r.ed for the night.
All hands were on deck when the rays of the next morning"s sun first fell on the mirror-like water about them, but Ned spoke sadly as he said:
"I"ve shipped as cook and I s"pose I"ve got to get breakfast, but I wish my a.s.sistant didn"t waste so much of her time."
"If you"d let me keep the cook I hired we"d have crawfish for breakfast," said Captain Hull.
"Where would we get them?" inquired Ned.
"Every one of these coral keys is built on crawfish and Snake Creek here is full of "em."
"Then after you"ve shown us a lot of crawfish and we"ve caught them we"ll have breakfast."
Captain Hull lashed two tarpon hooks to broomsticks, and getting in the skiff with Molly and the two boys, poled to the nearest key.
Beneath the water the steep coral banks of the key were filled with deep holes from out of many of which long feelers projected. Pushing a hook into one of these holes the captain gave it a quick turn and brought out a squirming, squeaking imitation of a young lobster.
Then he handed the hooks to the boys. Ned got overboard and began to haul out crawfish at the rate of two a minute. d.i.c.k was less successful, for Molly had promptly commandeered his hook and left him nothing to do but watch her when she tried to hook the sh.e.l.l-fish. They didn"t get many fish and when Ned came along with a bunch of crawfish which he dropped in the skiff, he said:
"Here, you kids, you aren"t earning your salt. Just take my hook, d.i.c.k, and catch some crawfish. I"ll help Molly do whatever she"s doing."
On the way to the _Irene_ Molly called out:
"Oh, the beautiful, beautiful, bubble!"
"Don"t touch it," shouted d.i.c.k.
But he was too late, for Molly had picked up a Portuguese man-o"-war and sat wringing her hands with the pain of its poison. For, while nothing in nature is more exquisite, few things are more virulent than this animated, opalescent, iridescent bubble with its long, delicate, purplish tentacles.
Molly"s hand pained her all that day and the next, while d.i.c.k"s commiseration was boundless, but was kept in restraint by Ned, who frequently a.s.sured both of them that, although a surgical case, it was probably not quite hopeless. A run of two hours in directions that varied, but averaged northwest, brought the _Irene_ to Madeira Hammock, where the anchor was dropped.
CHAPTER XXVI
MADEIRA HAMMOCK AND--THE END
[Ill.u.s.tration: "THEY SAW A CROCODILE SWIMMING UNDER WATER NEAR THEM"]
Mr. Barstow wanted to explore Deer Key which was nearby and Ned took him there in the power boat. The captain took Molly and d.i.c.k out in the skiff to show them a crocodile and d.i.c.k stood in the bow with the harpoon while Molly sat amidship and the captain poled. Almost as they left the _Irene_ they saw a crocodile swimming under water near them, but failed to get another sight of him. They cruised vainly in open water, beside banks and in narrow channels. Finally while going through a narrow creek a wave rolling high ahead of the skiff showed that some big creature was fleeing before them. The next moment a four-foot weapon of a hand"s breadth, armed with a double row of teeth, was lifted for a second above the surface and was followed by the three fins, tandem, that proved the presence of a sawfish. d.i.c.k fairly quivered with excitement as he held his harpoon at ready.
"Captain," said he sharply, "will there be the least bit of danger to Miss Barstow if I strike that fish now?"
"There"ll be some, of course. If he turns round and comes back at us in this narrow creek the only safe place will be in the bottom of the boat."