“An atmospheric, satisfying YA sci-fi thriller”- Guardian“An ominous, evocative science-fiction thriller”- New ScientistLily's emotional problems run deep - three milesdeep.After she gets kicked out of school for her destructive behaviour,Lily agrees to an unusual fresh start: going with her mum tolive at Deephaven, an experimental deep-sea mining rig and researchstation located at the bottom of the ocean.Lily instantly regrets her decision: claustrophobic and isolated,it's hardly her idea of home.Turns out, Deephaven has problems of its own. The head scientist,they quickly learn, has disappeared - just as he was on the brinkof a shocking discovery. In the darkness of the deep, somethingis stirring ... something dangerous.And it's calling out to Lily. Nominated for the 2024 Yoto Carnegie Medal for WritingA mind-expanding thriller set in the ocean's depths, a terrifyingstruggle for survival - and the story of one girl's path toself-acceptancePerfect for fans of Lauren James, Marie Lu and Marissa Meyer

“An atmospheric, satisfying YA sci-fi thriller”- Guardian“An ominous, evocative science-fiction thriller”- New ScientistLily's emotional problems run deep - three milesdeep.After she gets kicked out of school for her destructive behaviour,Lily agrees to an unusual fresh start: going with her mum tolive at Deephaven, an experimental deep-sea mining rig and researchstation located at the bottom of the ocean.Lily instantly regrets her decision: claustrophobic and isolated,it's hardly her idea of home.Turns out, Deephaven has problems of its own. The head scientist,they quickly learn, has disappeared - just as he was on the brinkof a shocking discovery. In the darkness of the deep, somethingis stirring ... something dangerous.And it's calling out to Lily. Nominated for the 2024 Yoto Carnegie Medal for WritingA mind-expanding thriller set in the ocean's depths, a terrifyingstruggle for survival - and the story of one girl's path toself-acceptancePerfect for fans of Lauren James, Marie Lu and Marissa Meyer

“An atmospheric, satisfying YA sci-fi thriller”- Guardian“An ominous, evocative science-fiction thriller”- New ScientistLily's emotional problems run deep - three milesdeep.After she gets kicked out of school for her destructive behaviour,Lily agrees to an unusual fresh start: going with her mum tolive at Deephaven, an experimental deep-sea mining rig and researchstation located at the bottom of the ocean.Lily instantly regrets her decision: claustrophobic and isolated,it's hardly her idea of home.Turns out, Deephaven has problems of its own. The head scientist,they quickly learn, has disappeared - just as he was on the brinkof a shocking discovery. In the darkness of the deep, somethingis stirring ... something dangerous.And it's calling out to Lily. Nominated for the 2024 Yoto Carnegie Medal for WritingA mind-expanding thriller set in the ocean's depths, a terrifyingstruggle for survival - and the story of one girl's path toself-acceptancePerfect for fans of Lauren James, Marie Lu and Marissa Meyer