Pat Rosier was a journalist and magazine editor who previously worked as a school teacher. She worked as an organisational consultant. She was well known to readers of literary magazines and to radio audiences.

Her writing included non-fiction, fiction, and a little poetry. She wrote two novels, Poppy's Progress (2002) and Poppy's Return (2004). She was also the author of Get Used To It! Children of Gay and Lesbian Parents (co-written with Myra Hauschild, 1999).

She died in 2014, at the age of 72.