Ada: So on August twenty-sixth, Locke takes us to the lunar surface itself. Basalt cliffs, fields of blood-red poppies, herds of miniature bison.
Theo: Little moon bison. I love that already.
Ada: And goat-like creatures with a single horn. Unicorns, basically, grazing on the moon. Readers couldn't get enough.
Theo: And this is running day after day, so the suspense just builds.
Ada: Six installments through August thirty-first. By the twenty-eighth, Locke introduces bipedal, tailless beavers, walking upright, carrying their babies in their arms.
Theo: Wait, upright beavers carrying babies?
Ada: Living in huts, with smoke rising from chimneys. The detail about the smoke is the giveaway, really: it implies they'd mastered fire.
Theo: That's a civilization, not wildlife. He's escalating fast.
Ada: And then, August twenty-ninth, the grand reveal. Vespertilio-homo. Four feet tall, covered in copper-colored hair, with the wings of a bat.
Theo: The bat-men. The ones the whole episode's named for.
Ada: The man-bats. Locke described them lounging beside sapphire temples, clearly intelligent, clearly social. Winged humanoids living in a civilization on the moon.
Theo: And people believed this? Not as a fun story, but actually believed it?
Ada: Swallowed it whole. The Sun printed sixty thousand pamphlet reprints and lithographs so people could see the creatures for themselves.
Theo: How did Locke end it? You can't keep bat-men going forever.
Ada: Cleverly. The series concluded with the great telescope accidentally catching the sun, which set the observatory on fire and destroyed the equipment.
Theo: So nobody could ever ask to look again. The evidence conveniently burns.
Ada: Exactly. A built-in excuse. Which raises the real question: what on earth did Locke think he was doing?