Ronald McDonald in The Disappearing Act

In 1978, McDonald's Corporation released a single promotional comic book starring their iconic mascot, Ronald McDonald. "The Disappearing Act" is a lighthearted, self-contained adventure where Ronald uses his cheerful magic to solve a whimsical mystery. Though a brief piece of fast-food ephemera, it stands as a charming artifact of late-1970s corporate tie-in publishing, capturing the era's simple, kid-friendly marketing spirit.