Cynthia So is the author of If You Still Recognise Me, which was shortlisted for the Waterstones Children's Book Prize and the YA Book Prize in 2023. They were one of the new voices in Proud, an anthology of LGBTQ+ YA stories, poems, and art by LGBTQ+ creators, published in 2019. Their short fiction and poetry have also appeared in Uncanny Magazine, Strange Horizons, and Anathema, among others. Cynthia was born in Hong Kong and lives in London with their wife.