After accidentally stumbling into an abandoned mine, deep beneath the city of Calumet, Michigan, Mikayla and her brother, Calvin, are shocked to discover the hideous copper creatures that are lurking in the depths and searching for their next victims.

Leah and her friends wage a race against time when spiders attack Saginaw.

A ten-year-old Jim Newkirk makes extra money hunting nightcrawlers, but he soon realizes that he might be the hunted.

Melanie and Cameron discover a very sinister condor in northern California.

In Scottsdale, Arizona, Shelby and Joey discover that strange aliens are plotting to take over the Earth.

English abstracts from Kholodil'naia tekhnika.

Now living in Bismarck, North Dakota, Damon Richards and his friends Jason and Kamryn, are forced to confront a group of fire-breathing night dragons.