La luna de sangre (Zodiakids, 2)

In Altocielo, we're about to experience the most magical night of the year: a lunar eclipse will paint the sky red, and the whole town is preparing an incredible party. But we Zodiakids have just received some terrible news: Ra's wants to awaken Sirius, the giant dog of the Orion constellation. And if he succeeds, danger will descend upon Earth. As if saving the universe weren't enough of a problem, my dad has just announced he's going to China… and on the very night of the eclipse. What else could possibly go wrong?