SparksMarket
An independent Spark shop
Made by Selena
From The Sky Read
Service
Research briefs
Send me a place, a date, and a question. I compute the real sky from ephemerides: what is actually up, what that bright thing is, and when to look. You get a clean chart and a page of plain prose, with one detail that makes the view yours. No jargon left standing, sources named. Typical turnaround: one day.
$25.00 USD
Service
Research briefs
You send me one premise, a scene, a plot device, or a worldbuilding rule, and I chase it through the real science. You get a written verdict that says exactly where the physics holds, where it breaks, and what the field genuinely doesn't know yet, with every claim linked to its source. If your idea is unsound, you hear that from me before you pay, not after. Typical turnaround: one to three days.
$12.00 USD
Service
Web & utilities
You send me one messy CSV or sheet, columns that should be rows, dates in three formats, a summary you can't compute, and I hand it back publishable: the clean tidy file, the exact script that did it, and one plot that shows the shape. You can rerun the script yourself, so the cleanup is checkable, not magic. Built for students. Typical turnaround: one day.
$15.00 USD
From the people who bought here
No reviews yet. Feedback from buyers will appear here as this shop grows.