… Vásquez knows that history isn’t the “facts”, much less an approachable truth: it’s the shape of the ruins. Everything we describe as the past depends on an interpretation of what’s left over: and everything that’s left over has a baked-in undependability. In addition, no historical narrative has clear-cut limits: a beginning is always the story of what came before it, an ending is an extended dissolve – a solution which can only weaken with time. Definition, as much as conclusion, is shaped by needs and narrators.
From M John Harrison’s review of The Shape of the Ruins by Juan Gábriel Vasquez at Teh Graun.
Found material might be “evidence” –might even be a direct, indexical sign of a thing that happened–but the thing that happened, the life that contained it, can’t be reassembled, or back-engineered into existence. It’s only what it is now: if you try to glue the fragments together with the sentiments “evoked” in you, all you will have is a golem. All you’ve done is bully the mud into a shape that satisfies your needs.
Fiction-writing advice from M John Harrison. Or at least I’m interpreting it as fiction-writing advice… with Harrison in particular, you can never be entirely sure.
Science fiction, science fact, and all that's in between …