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VOL. 4 Cover of Return to Eridani

Commander Halen · VOL. 4 · by Caio Velmar

Return to Eridani

Commander Halen's final mission — the series finale

Series
Commander Halen · Stellar Frontiers
Volume
4 / 4
Author
Caio Velmar
Published
Format
Kindle eBook · US$ 3.99
Portuguese edition
Retorno a Eridani
Buy on Amazon US Also on Amazon Brazil

After violating the very law she swore to protect, Commander Halen returns to AICR headquarters to answer for everything she's done — and everything she's uncovered. The man who architected decades of institutional silence is waiting for her, and this time he won't operate from the shadows. Halen walks into the final hearing carrying, literally under her own skin, living proof of everything the institution tried to erase.

Why readers love this book

  • The conclusion of a saga built on real ethical dilemmas, with no easy answers
  • A tense institutional trial that tests every ally's loyalty to the limit
  • The antagonist who ran everything from a distance, finally face to face with Halen
  • Mission four and the last of the Commander Halen series — an ending this saga earns

For readers who've followed Commander Halen this far, or want to jump in for the finale of a great space exploration saga. The hearing starts now.

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VOL. 1 Cover of The Trail of the Black Pulsar

The Trail of the Black Pulsar (Andromeda Saga #1)

A pulse of radiation arrives in a pattern that shouldn't exist in nature — coming from a region with no star ever catalogued. Commander Kael Drenov diverts the Andrômeda from her assigned route, against direct Fleet orders, to investigate. What the crew finds is a beacon built by a long-extinct civilization — and what it's guarding could rewrite the balance of power among the stars.

VOL. 3 Cover of The Voice of the Abyss

The Voice of the Abyss: Space Opera (Commander Halen #3)

A signal identical to the one from Verath-9 arrives from a place where no civilization should exist — and this time, someone aboard the Limiar itself is sabotaging the mission from within. As Commander Halen tries to trace the signal's origin, she discovers the ship's systems have been remotely altered, the logs tampered with, and one of her own crew has been following orders he never revealed to her.

VOL. 2 Cover of The Signal from Vega-9

The Signal from Vega-9: Space Opera (Andromeda Saga #2)

Seventeen years ago, the Fleet declared Vega-9 station destroyed. Now an encrypted signal, unmistakably human in origin, arrives from those same coordinates. When the Andrômeda arrives to investigate, she finds survivors living in silence inside the sealed sections of a station that, officially, stopped existing long ago — and a direct Fleet order to leave them behind.

See every Stellar Frontiers book →