'Ottilie Colter and her brother, Gully, have always fended for themselves. So when Gully goes missing one night, Ottilie sets out to find him – and soon makes a horrible discovery. Gully has been forcibly recruited by the Narroway Hunt, a secretive male-only organisation that hunts savage, blight-spreading monsters called ‘dredretches’.
Disguising herself as a boy, Ottilie infiltrates the Hunt – but quickly realises that taking her brother home won't be easy. Trapped in the heart of the dredretch-infested Narroway, it's impossibly dangerous for them to leave. But as she trains to become a Huntsman alongside her brother, hoping for a chance to escape, how long can she keep her true identity a secret?'
Source: Publisher's blurb.