While picking blueberries on a warm summer afternoon, Cammy and her brother see signs of unseen animals and their activities including footprints, a dam, and a floating feather.

As Jeremy and Christina pick vegetables for their mother, they see evidence of animals and insects that have been in the garden before them.

"Max isn't a typical cat, but his loving owner still sees the best in him"--

Lester has just moved to Cape Cod and is starting in a new school, and George is missing his best friend who has moved away, but the two develop a friendship and learn about scientific experimentation when they start working on a school science project, testing psychic ability in dogs, based on an experiment developed by Dr. Rupert Sheldrake.