Being of a nervous disposition as a child, Gary Thomas failed to write anything on his 11-plus examination paper, which inaction took him to secondary modern school.

He eventually became a teacher, then an educational psychologist, then a professor of education at the University of Birmingham, where his teaching, research and writing have focused on inclusive education and the methods used in social science research. He has led a wide range of research projects and has received research funding from the AHRC, the ESRC, the Nuffield Foundation, the Leverhulme Trust, the Department for Education, charities such as Barnardo's and the Cadmean Trust, local authorities and a range of other organisations. He has written or edited 30 books, lots of boring academic articles, and quite interesting essays on the state of education in the national press. He was the editor of journals such as the British Educational Research Journal and Educational Review.

He has two grown-up daughters, one daughter at school, and two grandchildren. He likes, in alphabetical order, birds, chess, cycling, dogs, his family, gardening, reading and writing.

Despite supporting Aston Villa football club, he maintains an optimistic outlook on life.