Lone Wolves is an adventure for the original Marvel Super Heroes roleplaying game, pitting a random assortment of independent super heroes against a wide array of villains.

Front cover blurb: "Danger lurks in the conrete jungles of New York City. Can a lone wolf survive?"

From the back cover:

New York City is a jungle. A concrete jungle. And at night the jungle's creatures come out. Scavengers. Human rats. Scum traveling in packs, preying on the slow and weak.

But the packs are hunted, too—by wolves. Lone wolves. SUPER HEROES who dare patrol the jungle paths alone. You can become Daredevil, the Man Without Fear. Or the beautiful but deadly Black Widow. Or one of the Heroes for Hire, Power Man or Iron Fist.

Your job? Prey on the predators who hunt the weak. If you succeed, the city is safe. But if you fail...