The Boat of a Million Years.
Decent novel BTW (by sci-fi standards).
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Her other stuff is quite good also (non-Mendoza) ... she has a very, hmm, active imagination. I can imagine Mendoza being a childhood fantasy (not THAT sort of fantasy, though i'm sure Mendoza is quite hot being a spanish gal and all), but the sort that a kid imagines instead of dealing with reality...
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