(Paperback)

Warren Spaulding and Betsy Tyler have teleported themselves back to Minnesota, 1940, to see the Blizzard of the Century and write an eyewitness class report. But their interest in the storm turns to horror when they realize that the Instant Commuter is frozen!

(Paperback)

When Kit is caught stealing a bracelet, she is sentenced to 20 hours of volunteer work at a humane society. Kit knows what it is like to be stuck in a cage like the animals there, and soon she begins to learn that the key to her own cage is right in front of her.

(Paperback)

(Paperback)

Twelve-year-old Ellen and her younger brother Corey are excited about their overnight camp-out at the zoo, until they discover that they are locked inside with a desperate escaped convict.