Home › Authors › Mary Essex 👤 Mary Essex 7 books Biography Mary Essex is one of the pseudonyms of the prolific author Ursula Bloom. Books by Mary Essex Romance of summer 1992 The Hard-Hearted Doctor The Hard-Hearted Doctor 1992 Nurse from Killarney 1991 Little Nurse Little Nurse 1985 Sympathetic Surgeon 1985 Doctor's Desire Doctor's Desire 1969 A nightingale once sang A nightingale once sang 1958