Miss Pickerell Goes Undersea Author:Ellen MacGregor Imagine Miss Pickerell's indignation when she hears that her famous collection of rocks from Mars has gone down with the shipwreck of the Liberty Bell! Miss Pickerell's frantic efforts to recover the precious rocks involve not only a race between rival salvage companies--but Miss Pickerell finally has to put on a diving outfit and search for th... more »e wreckage herself!
And with her usual spirit of adventure she is fascinated to learn all about deep-sea diving, atomic submarines, underwater television, and sonar equipment--and so will all the thousands who laughed their way through her other adventures!« less