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Nebula and the Glimmernauts · Book Two

The Heart of Lumora

In development · planned April 2027

Deep inside Starling, something has been waiting.

When Nebula and Quibbit discover a mysterious Heart Crystal hidden within the ship, its signal points towards Lumora: a once-brilliant crystal world that is now fading, its colours draining to grey.

Cover of Nebula and the Glimmernauts, Book Two: The Heart of Lumora

A secret in the ship

Starling has carried something all along. Hidden within the ship is a mysterious Heart Crystal, and when it stirs, an unusual map and signal point in one direction.

Towards Lumora.

A world losing its colour

Lumora was once a brilliant world of crystal. Now it is fading, its colours muted and its plants lifeless, the air thin enough that Nebula and Quibbit need compact breathing equipment from Starling.

And Starling, it seems, has a forgotten connection to this place.

The chamber

Among ancient ruins, they find a sealed chamber. Inside is Zylas, preserved for a very long time.

As Zylas’s story begins to unfold, they uncover a past that Quibbit himself no longer remembers.

Starling landed near ancient crystal ruins on Lumora, the world muted and greyThe faded remains of Lumora’s crystal forests and waterfallsApproved character reference portrait of Zylas, with silver-white hair and glowing blue strands

Left to right: arrival on Lumora, the faded world, and an approved reference portrait of Zylas. Book Two storyboard and character development — in progress.

Book Two — development in progress

Built with notes, rules and revisions.

Book Two is being developed using revision history, continuity rules, storyboards and page-by-page production planning. Earlier ideas are kept, struck through in red, with the current decision underneath. A few safe examples:

Earlier working idea

Begin by travelling directly toward the dying planet.

Current direction

Begin at Glimmer Ridge with the Book One compass and an unexplained light that Starling recognises.

Why it changed

The sequel now grows directly out of Book One.

The Heart Crystal is quickly found and identified.

The crystal is first experienced indirectly, through a hum, Starling’s reactions and a hidden space.

This preserves mystery.

Some questions are deliberately left open, so the later chapters can earn their answers. Nothing more is revealed here.

See how Book One was built →