Sara Gethin is a pen name of Wendy White. She grew up in Llanelli and studied theology and philosophy at Lampeter, the most bijou of universities. Her working life has revolved around children – she’s been a childminder, an assistant in a children’s library and a primary school teacher. She also writes children’s books as Wendy White, and her first, Welsh Cakes and Custard, won the Tir nan-Og Award in 2014. Her own children are grown up now, and while home is still west Wales, she and her husband spend much of their free time across the water in Ireland. Not Thomas is her first novel for adults.