Meyerheim illustrated books by a group of contemporary authors who were associated with the Religious Tract Society, the Sunday School Union and publisher Andrew Melrose, one of the first being W.E.
She illustrated children's books by Mrs S.G Arnold, Gertrude Doughty, Blanche Atkinson, Grace Carlton, Charles M. Sheldon, Ada J. Graves, Mrs. Henry Clarke, Charlotte Nye, Elsie J. Oxenham, Edith L. Elias and others.
A reviewer of The New Playfellow by Gertrude E. M. Vaughan (1901), commented "The illustrations this time are so charming that their author must be named, Florence Meyerheim.
"[1] She also illustrated contemporary editions of Tom Brown's Schooldays and Oliver Twist.
In 1919, she, her sister and her brother Harold changed their surnames by deed poll to Maynham-Elmy.