About this title:
The rollicking adventures of the Stone family on a tour of the Solar System. It all started when the twins, Castor and Pollux Stone, decided that life on the Lunar colony was too dull and decided to buy their own spaceship and go into business for themselves. Their father thought that was a fine idea, except that he and Grandma Hazel bought the spaceship and the whole Stone family were on their way out into the far reaches of the Solar System, with stops on Mars (where the twins got a lesson in the interplanetary economics of bicycles and the adorable little critters called flat cats who, it turned out, bred like rabbits; or, perhaps, Tribbles...), out to the asteroids, where Mrs. Stone, an M.D., was needed to treat a dangerous outbreak of disease, and even further out, to Titan and beyond. Unforgettable Heinlein characters on an unforgettable adventure.
From the Publisher:
Like many people, I go way, way back with Heinlein. My very favorite book (and one that stands out in my mind--and with much affection--to this day) is Tunnel in the Sky. I really, really wanted to go off to explore new worlds with a covered wagon and horses, like the hero does at the very end of the book. But one of the nice things about Robert Heinlein is that he's got something for everyone. One of my best friends has a different favorite: Podkayne of Mars. Go figure.
From the Inside Flap:
--Shelly Shapiro, Executive Editor
When the Stone twins made up their minds to leave Lunar City in a secondhand spaceship, they hadn't planned on having their whole family accompany them. But the Stones were not your ordinary Lunar family -- no way! -- and their voyage through the solar system sure proved it.
What began as a simple business expedition to Mars soon mushroomed into a dangerous situation when Grandma Stone was lost in space. Then, just when everything seemed to be getting better, a Martian flatcat came aboard and fouled up the works.
But the real trouble didn't get underway until the Stones headed for the asteroid belt to take up a mining proposition they, somehow, couldn't refuse . . .
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