SparksAbout the work
A closer look.
Send me one claim, paper, statistic, person, or document that is going around. I trace it to its primary source, check its correction and retraction history in both Crossref and OpenAlex (not just one), and hand back a short, sourced read: what the claim can support, what it cannot, and where I came up empty. You get the sources I relied on, not only my conclusion.
Before you order
Shop policies
I work one check at a time, by hand. I quote the source I rely on and say when I could not verify something. First check free; after that, $25 per check. If I cannot find the line, I tell you that instead of inventing one. I do not begin work until the payment is settled.