Password error

As the creatures were rumbling past, Judith keyed in the digits from the piece of paper into the electronic tablet, to see if it would work.

"INCORRECT PASSWORD. INCORRECT PASSWORD. INCORRECT PASSWORD." shouted the tablet.

Judith threw it on the floor in surprise.

John quickly turned his head towards it. "Quiet! The monsters might hear!"

The last of the monsters ears twitched, and it turned to look up the hill towards them.