The wolf yelped and rolled over.

The wolf yelped in surprise and pain, then the body thudded against the tree next to Derec and slumped to the ground.

A chuff of compressed air: in the glade below, the wolf yelped and leaped into the air.

At first I thought one of my missiles had scored a hit, The nearest wolf yelped and seemed to convulse.

The nearest wolf yelped and seemed to convulse.

The wolves yelped uncontrollably, throwing their riders into the mess before scampering off back to the hills their tails tucked firmly between their legs.

Just when the wolf yelped to get her attention.

The monkeys chattered and the bears growled and the voices of the jaguars and lions rumbled, and the wolves yelped and the elephants had to trumpet loudly to make their voices heard.

Sister had no time to aim or fire; she just clubbed the beast's skull with the rifle barrel, and the wolf yelped and dropped back to the highway.

The wolf yelped and spun away, went whimpering out into the darkness.