Diving Adventure

Diving Adventure

Summary

'He left them there to die . . .'

Hal and Roger Hunt dive straight into danger on a specimen-collecting trip to Undersea City. But it's not just sharks and killer whales the brothers have to fear when they are plunged into the depths of another adventure.

Reviews

  • These are the books that got me reading
    Anthony Horowitz

About the author

Willard Price

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