Old Friends Are the Best: A Quiet Visitor From the Moon

The discovery seemed harmless enough. An engineer working on the Moon uncovers what appears to be a fossilized plant and sends it back to Earth for study. When botanist Peter W. Merrill examines the specimen, he realizes something astonishing—it may not be dead after all. Soon the strange organism is planted in Merrill’s garden, where it begins to grow quietly beneath the soil.

At first the plant appears unremarkable, barely larger than a small weed. But below the surface its roots spread outward in enormous underground networks, quietly reshaping the world around it. Subtle vibrations ripple through the ground. Scientists begin to notice strange gravitational distortions. Everyday objects tilt. Water falls at strange angles. Something beneath the Earth’s crust is pulling with increasing force—and every clue points back to the harmless-looking moonplant.

As panic spreads and millions flee the planet, scientists race to understand what the plant is really doing. Each passing day brings stronger tremors, sharper gravitational shifts, and a growing realization that the organism may not simply be growing. It may be preparing for something far larger.

Jack Sharkey’s Old Friends Are the Best blends cosmic scale with sly humor. What begins as a quiet scientific curiosity expands into a planetary crisis driven by one small plant with a very long memory. The story moves from quiet wonder to escalating disaster, revealing how easily a seemingly harmless discovery can reshape an entire world. Jack Sharkey wrote science fiction throughout the 1950s, 1960s, and into the 1970s, publishing stories in leading magazines such as Galaxy Science Fiction, Fantastic Universe, and If. His fiction often blended sharp humor with ambitious speculative ideas, giving even large cosmic concepts a playful edge.