Review: The Mighty Thor by Walter Simonson Omnibus

There are a few comics that consistently feature on any serious list of the best works in the American superhero genre. Watchmen. The Dark Knight Returns. Sandman. And also, with less media hype but just as much critical acclaim: Walter Simonson’s Thor. The Mighty Thor by Walter Simonson Omnibus brings together that entire run.

The publishing context

In 1983, Thor was a comic in the midst of an identity crisis. It had been published for almost 20 years since its debut in Lee and Kirby’s Journey into Mystery, but recent years had been inconsistent. The grandiloquent Shakespearean tone of the 1960s had eroded, writers came and went without any consistency, and the character had lost prominence within the Marvel catalogue.

Marvel offered Walter Simonson the series as a writer-artist in his own right, with absolute freedom. Simonson was a technically respected veteran but lacked the commercial clout of a Frank Miller or a Byrne at that time. He accepted, and the first thing he did was somewhat unexpected: the first issue of his run ends with Thor losing his hammer, abandoning his identity, and an alien-horse appearing, brandishing Mjölnir.

Beta Ray Bill

Beta Ray Bill is probably the most memorable new character ever introduced in Marvel. The premise was a joke: an alien horse wielding Thor’s hammer. Simonson turned it into a cosmic drama. Bill is the last survivor of an exterminated race, physically transformed by scientists from his world into a war machine to defend the refugees. When he meets Thor, he isn’t seeking to steal his power: he seeks the dignity of proving he is a true warrior.

Bill turns out to be worthy of the hammer. Thor, having lost it, must confront what lies within him beyond the weapon: was it dignity that made him Thor, or the hammer? Odin, following the duel between the two, forges a second hammer for Bill. Since then, Beta Ray Bill has been one of the most beloved characters in the Marvel universe and has had his own regular series decades later.

Surtur and the Ragnarok saga

The second major arc of the run is the arrival of Surtur, the fire giant who threatens to destroy the Nine Realms in Ragnarok. Simonson builds the saga over more than 30 consecutive issues, drawing every page as if it were a showcase: oversized splash pages, sounds visually integrated into the composition, and an epic scale that not even Kirby had achieved in his day.

There are scenes from this saga that serve as reference material in comic art schools: Surtur’s arrival on Earth, the final confrontation with Odin, the issue where Odin falls and Surtur declares the end of the gods. These are pages that have been cited by artists as a direct influence for decades.

Frog Thor

In the midst of the epic, Simonson indulges in a bizarre issue: Thor is transformed into a frog by a spell cast by Loki. During an urban adventure in Central Park, a frog with Thor’s powers battles sewer rats and learns to survive in a world he does not understand.

It seems like an absurd joke. But Simonson turns it into a commentary on identity, pride and the nature of power. And visually, the frog with a helmet and hammer has become one of the most recognisable images in American comics. The anecdote sums up the author well: capable of shifting from cosmic epic to absurd comedy without losing his tone or narrative authority.

Visual experiments

Simonson did things in Thor that few superhero artists had dared to do:

• Onomatopoeia as structural elements: the famous typographic ‘DOOM’ announcing Surtur’s arrival is not a sound effect, but the title of the story arc itself written within the panel. Typography and art merge.
• Issues without dialogue: entire sequences where the narrative is sustained solely by imagery and gestures. Simonson understood that comics do not require continuous text.
• Double-page spreads: splash pages that break the panel structure and become murals. Today it is commonplace; in 1984 it was revolutionary.

What the omnibus contains

The volume collects Simonson’s complete run on Thor as writer-artist: from the start with Beta Ray Bill to the conclusion following Ragnarok. There are approximately 30 issues from the main period, plus the issues where Simonson returned occasionally as a writer (with other artists) and extra editorial material.

In total: 1,192 pages of continuous comic book storytelling by a single creative voice. That consistency is what makes the run so special: at Marvel, it is unusual for a single author to maintain total control over a character for so many consecutive issues.

Honest weaknesses

Simonson’s visual style isn’t for everyone. If you’re coming from modern realistic comics (Jim Lee, Marco Checchetto), Simonson may seem more stylised, with exaggerated anatomies and less refined faces. It’s an 80s aesthetic, with its conventions and limitations.

It’s also a dense comic. You won’t get through it in 20 minutes. The dialogue is lengthy (Thor speaks in a Shakespearean tone almost all the time), the story arcs stretch over dozens of issues, and you need to be patient with the author’s unhurried pace.

Verdict

If you have to buy just one Thor omnibus, this is the only one that deserves that priority. If you’ve never read the character before, this is the omnibus that will convince you why it’s worth it. And if you’re already a fan, it’s probably the best version of the character you’ll find in print.

Editor’s note: this is a five-star read, no questions asked. Most of the omnibus volumes we sell are recommended within their niche; this one is recommended as an American comic, without needing to be a fan of Thor or the genre. Essential reading.

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