hermiene.net

It's the near future, and the Moon is a place for tourism. The novel opens with Pat Harris, skipper of the boat Selene, enjoying a cruise with his two-dozen-or-so passengers across the (fictional) Sea of Thirst. At the time of the novel's writing in 1960 it was reasonably assumed that the so-called "seas" of the Moon consisted of very fine dust. Selene, therefore, was imagined as a ship capable of crossing these seas. However, like an ant falling into an antlion's trap (the analogy is one of the character's), Selene sinks into the Sea of Thirst, and the rest of the novel is concerned with, alternately, the people aboard, the search party above, and the various other interested parties (TV crews, overseers, and what have you).