Ethera Grave

'A KILLER STORY WITH REAL HEART AND SOUL' — Alastair Reynolds on the Graven series

In the final book of this genre-breaking, roller coaster of a space opera trilogy, bold new voice Essa Hansen will stretch the limits of your imagination in this adventure perfect for fans of The Expanse and A Long Way to a Small Angry Planet.

Caiden has finally been reunited with his sister Leta after ten years on the run with his unique starship, and has managed to convince his longtime enemy, Threi, to join his side. But the multiverse isn't safe yet. Threi's sister Abriss is still the most powerful being in existence. And she still wants to collapse their beautiful, diverse constellation of multiverses down to one, growing more powerful and more ruthless with each unique universe she destroys.

As Abriss's strength grows, her sanity wanes under the burden of the universe's whispers. Caiden must weigh his final choices against a new risk: if he finally unlocks the ancient Graven abilities lying dormant in his genetics and saves the multiverse, he risks losing himself to the whispers—just as Abriss has. For the last time, Caiden and his makeshift family must carry the fate of all the worlds in their hands.

Praise for the Graven series:

'Exceptional... The sheer imagination in this book is staggering... Reads like a Becky Chambers novel crossed with Firefly' — Michael Mammay, author of Planetside

'A sucker-punch to the senses' — Alastair Reynolds, author of Revenger

'Gripping and inventive... will delight even as it breaks your heart' — Megan E. O'Keefe, award-winning author of Velocity Weapon

'A compelling sf story that will draw in and hold readers until the very last page' — Library Journal

The Graven series:

Nophek Gloss

Azura Ghost

Ethera Grave