Lily Watson will do anything to transition, so when a shady biotech company offers her an experimental gene-editing gender change for free, she jumps at the chance. It means the end of her marriage, but she is prepared to live with that. She isn't prepared for the radiation mutating her edited DNA, causing Lily to grow to an astounding FIFTY FEET!
Now the biotech company wants her dead, genital-obsessed cultists are whipping up a public fear of her, the media has labelled her a terrorist for the crime of being a (really, really) tall woman, the police are after her for stealing her own DNA, and the government has sent the army to kill her. Fine. If they think she's a threat, she'll be a threat. She sets out for Downing Street, with death, destruction and murderous mayhem on her mind. But there, she is given the opportunity to affect meaningful change, if she can overcome her lust for vengeance...