The thing that shadowed them was a mammoth bird-like creature with ribbed and leathern wings that were at least fifty feet from tip to tip.
Like a mammoth creature, the city would show nervous symptoms.
A black figure slipped into the cellar and stood over Harry Vincent, looming like a mammoth bat-winged creature.
Men dived from the truck and fled for the road, unwisely entering the glare of their own headlights on the assumption that the mammoth creature would stay in the dark.
American artillery failed to make a dent in the mammoth creature, while any humans who ventured too close were turned into monsters by a strange green gas emitted from its body.
One time Francis X. Kingsbury had suggested punishing the mammoth creature by withholding supper.
Like a mammoth creature of darkness, he sprang from the top of the central cabin to the deck below.
As long as the dream lasts, I watch the mammoth creature swim.
Odo sensed the mammoth creature through his interface with other Founders.
In some indefinable way, Nicole felt deeply connected to that mammoth creature that had crawled up onto the spikes.