"Thank you, Ned," she said laughing; "but I believe I feel quite as safe where papa is as you do. And I think I should like to see that show myself, though I'm neither a baby boy like you, nor a sixteen year old laddie like Walter."

"No, not a boy at all; only a girl. I'm glad I was made a boy so I can grow up into a man like papa."

"I'd rather be a woman like mamma and Grandma Elsie," said his little sister. "But I'd like to see the buffaloes and all the rest of it. Can't we go, papa?"

"I will go and take my little girl and boy," replied her father, "and will be glad of the company of anyone else who feels inclined to go with us."

No one seemed disinclined, and finally all decided to go.

They were well entertained, and, when the exhibition was over, passed out upon the elevated platform at the entrance.

The crowd moved slowly, and as they stood awaiting an opportunity to descend to the street below, there arose a sudden cry of "Fire!" and at the same instant they perceived a flame creeping up within the centre tower of the Cold Storage Building near at hand.

Scarcely was the cry raised before twenty-five brave and experienced firemen were on the scene, and ascending to the platform of observation that had been built near the summit. The tower was built of pine wood and plaster, which had been dried by the sun without and hot sheet-iron chimneys within, so that it burned fiercely. The firemen saw that it was a very dangerous place for anyone to venture into, therefore they hesitated and drew back; but their leader swore at them, calling them cowards, and at once they climbed to the perilous place; but scarcely had they reached it when there was an explosion of gases; the roof heaved and fell in, carrying with it sixteen men down into a pit of gaseous flame, and a shriek of horror went up from the fifty thousand people who stood looking on, unable to give the least assistance to the poor perishing men.

The party from the Dolphin saw it all and were sick with horror. Grace fainted, and but for the support of her father's arm, quickly thrown about her, would have fallen to the floor of the platform where they stood. He held her up, and with the help of Harold and Herbert, hastily pushed his way through the crowd.

"Lay her down as quickly as you can, captain!" exclaimed Harold; "it is important."