Avni Doshi reading parts of her Booker-nominated book 'Burnt Sugar' at the Emirates Airline Festival of Literature at the Jameel Arts Centre. Chris Whiteoak / The National
Avni Doshi reading parts of her Booker-nominated book 'Burnt Sugar' at the Emirates Airline Festival of Literature at the Jameel Arts Centre. Chris Whiteoak / The National

How writing 'Burnt Sugar' helped Avni Doshi understand Alzheimer's disease