Here is the striking cover for Naomi Foyle‘s ROOK SONG. Due to be published by Jo Fletcher Books on February 5th, 2015, this is the sequel to the critically-acclaimed ASTRA, and the second book in the Gaia Chronicles.

Here’s the synopsis…

Astra Ordott is in exile. Evicted from Is-Land for a crime she cannot regret, she has found work in an ancient fortress in Non-Land: headquarters of the Council of New Continents, the global body charged with providing humanitarian aid to the inhabitants of this toxic refugee camp.

Recovering from a disorienting course of Memory Pacification Treatment, Astra struggles to focus on her overriding goals – to find her Code father and avenge the death of her Shelter mother, Hokma.

But can the CONC compound director, the ambiguous Major Thames, protect her from the hawk-eyed attentions of her old enemies? And who in this world of competing agendas can she trust? The deeper Astra ventures into this new world, the more she realises her true quest may be to find herself.

Here is just a small amount of the aforementioned critical acclaim…

‘This is excellent Science Fiction and I heartily recommend it … reminiscent of LeGuin.’ — Birmingham SF Group

‘Shocking though it might be in some respects, ASTRA certainly provides food for thought… the story quickly becomes engrossing. The ending is abrupt, but it makes you crave the second instalment of the Gaia Chronicles. ASTRA will certainly not be everyone’s cup of tea, but personally I am looking forwards to the next book with curiosity and excitement.’ — Starburst Magazine

‘I have been shocked and disturbed by some of the ideas in her books, but likewise there have been times where the touching beauty of her writing has bought me to tears. Her stories might not necessarily read like heart-pounding thrillers or page-turners, but no matter what, they always pack a powerful punch… a bold dystopian tale…I didn’t even realize how completely immersed I’d been until I reached the end, and tears started coming to my eyes while reading a scene that was particularly touching. I don’t know if that would have hit me so hard emotionally if the book hadn’t been so well-written overall… an intensely deep, complex and thought-provoking narrative of the main character’s life. It’s a beautiful story, unique and daring, which serves as a solid foundation for everything else to come.’ — Bibliosanctum