Cover of The Secret of the Caves by Franklin W. Dixon

The Secret of the Caves

by Franklin W. Dixon

164 pages~3 hrs

Deep in the darkness, secrets don't stay buried for long.

When Frank and Joe Hardy explore the treacherous Honeycomb Caves, a simple vacation turns into a high-stakes search for a missing man and a race against the elements. Hidden tunnels and rising tides hold the key to a secret that someone is desperate to keep buried in the dark.

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