It was serialized in Comic Flapper from 2007 to 2011, with the chapters collected into seven tankōbon volumes by Media Factory.

In 2011 Seven Seas Entertainment announced they had acquired the rights to the series and that they would release it in omnibus editions.

She's shown to be incredibly clever and inquisitive, much to the chagrin of those close to her, including her maids Annemarie Hopkins (an American skilled in firearms, but of a gentle nature) and Nora (a cocky, whip-wielding former street rat).

The School Library Journal wrote a mixed review for the first omnibus release, as they enjoyed the story and characters but criticized it for being marked as "all ages" given the inclusion of a crossover with Dance in the Vampire Bund, which the company played up as a feature.

"[5] Anime News Network was more positive, writing that it was "Fairly faithful to Holmesian literature in general and the period, detailed art, interesting characters" and that the "Crossover with Dance in the Vampire Bund is nicely executed.