Aruã Macedo

All works

War fantasy, a reimagined Cold War

Red Delta

Original title: Delta Vermelho

A Secondary-World Cold War, Fought With a Captured Sun

A small river nation faces a covert invasion by its own exiles, backed by the continent's greatest power. Its pursuit of energy independence brings six nations to the brink of a war in which a captured star could determine the balance of power.

Four-book saga

The story

Red Delta reimagines the Cold War as fantasy: a small nation's energy-independence breakthrough — a star captured inside a reactor — becomes the strategic weapon that drags six invented, culturally distinct nations into total war, fusing the historical DNA of the Bay of Pigs, the Cuban Missile Crisis, and the Paraguayan War into a single four-book saga. No steampunk, no dieselpunk: an alternate industrial history where fusion reactors, radio, railways, and mechanical calculation coexist without modern computing — and the same discovery that ends one small nation's war over oil becomes the reason for a much larger one.

A secondary-world war epic — Cold War geopolitics reimagined as fantasy. Closer in spirit to The Poppy War and For All Mankind than to high-magic or steampunk fantasy.

Why it stands out

Delta Vermelho isn't "fantasy with tanks" — it recombines real historical mechanics (a covert exile invasion, nuclear-brink diplomacy, the conflict between national autonomy and personal ambition) into six wholly invented nations, using the same move that took The Poppy War and The Traitor Baru Cormorant from history class to award shelves: real war, invented world, zero 1:1 allegory. Its closest structural cousin isn't a fantasy franchise at all — it's For All Mankind, where a single technological divergence reroutes an entire Cold War over decades. That gives it a pitch that lands in one sentence without pretending to be a finished product: familiar enough in mechanism for a buyer to place immediately, specific enough in world that it doesn't read as anyone else's story.

The world

The Rafez River delta and the Ramana Sea; six invented states (Nemanis, Galdim, Kazuma, Dumenon, Surval, Ordel), each hybridizing — never copying — real historical roles. An ancient civilization beneath the river (name not yet finalized) anchors a deliberate, unresolved ambiguity between physics and faith.

Scope and formats

Tetralogy: I — Red Delta; II — The Pulsar Crisis; III — The War of the Rafez; IV — The Last River. An escalation of invasion, deterrence and continental war, followed through different political and human perspectives. Planned structure: 132 chapters, roughly 530,000 words. In development; character names and the physics of the Pulsar still include pending author decisions.

Could become
Books, Film & TV, Animation, Games
Who it is for
Proposed audience: adult readers interested in political and war fantasy, invented nations, and the consequences of technological escalation. This is editorial positioning, not a measured demographic or market finding.
Adaptation ideas
Possible future screen or interactive exploration, subject to further development. No adaptation package, visual bible, game design, buyer interest, or market validation is documented. The current priority remains resolving foundation-stage author decisions and developing the prose.
Stage
Story foundation in development
Development materials
Foundation materials include the story bible, character and location dossiers, and a planned 132-chapter tetralogy structure. No manuscript chapters are currently available for submission; the work remains in development.

For publishers and producers

Each work has a development dossier. Ask for the one that interests you and it comes with a first conversation.

  • One-page pitchLogline, tone, audience and why the story stands out.
  • SynopsisThe full arc of the book or the series.
  • World and charactersSetting, main cast and the conflicts that drive them.
  • Series planHow the story grows across books and formats.

This is an IP development portfolio for publishers, producers and partners. Ask for a work's dossier and current stage to explore a partnership.