Exploration of Jupiter reach Europa after a 6.5 year cruise. The spacecraft would fly by the moon 32 times to minimize radiation damage. Because of the possibility of subsurface liquid oceans on Jupiter's moons Europa, Ganymede and Callisto, there has been great interest in studying the icy moons in detail. Funding difficulties have delayed progress. The "Europa Orbiter" was a planned NASA mission to Europa, which was canceled in 2002. Its main objectives included determining the presence or absence of a subsurface ocean and identifying candidate sites for future lander missions. NASA's "JIMO" ("Jupiter Icy Moons Orbiter"), which was canceled in 2005, and
John Carter of Mars (collection) not highly regarded by fans of the "Barsoom" series and is generally considered something of an afterthought. However, in the book "", Richard A. Lupoff, the editor of the 1964 Canaveral Press edition of "John Carter of Mars", writes that it is interesting for its contrast between "real" Burroughs ("Skeleton Men of Jupiter") and "ersatz" Burroughs ("John Carter and the Giant of Mars"). The copyright for this book has expired in Australia, and thus now resides in the public domain there. The text is available via Project Gutenberg Australia. John Carter of Mars (collection) John Carter of Mars is the