Books like Psychogenesis, the early development of gender identity by Elizabeth R. Moberly

Gender Outlaw is a memoir and manifesto by trans woman Kate Bornstein that combines coming‑of‑age narrative with outspoken essays on gender identity, sexuality and hormone therapy.

Jan Morris chronicles her groundbreaking journey through gender transition, weaving detailed case studies of hormone therapy and gender reassignment with a memoir of travel, family, and romance.

Tracing the arc of transsexuality in America, Joanne J. Meyerowitz chronicles individual stories, medical breakthroughs, and cultural shifts that redefined sex, gender, and rights throughout the twentieth century.

Biography of Michael Dillon, a pioneering transsexual who, in the 1920s, broke new ground in gender transition through hormone therapy and surgery, reshaping medical understanding of gender identity.

As I looked through evidence submitted by Christian bodies to the Warnock Committee, and compared them with writings from other Christian sources in the last quarter-century, it seemed to me that a consistent concern emerged. It was expressed as clearly by those who accepted these new techniques as by those who rejected them. It was common to Roman Catholics, Protestants, and Jews. It arose from a caution about the impact of technology (which is, above all, the impact of certain ways of thinking) on our self-understanding as human beings. It found common expression in a distinction that constantly recurred: between the use of technique to assist human procreation and the transformation of human procreation into a technical operation. It was a concern about the capacity of technology to change, not merely the conditions of our human existence, but its essential characteristics. - Preface.