In this case I found her biography sandwiched in between that of a Hebrew rabbi and that of a staff-commander who had written a monograph upon the deep-sea fishes.
However, if you care to read the appendix to Payne Knight's monograph, you will find that the true Sabbath was something very different, though the writer has very nicely refrained from printing all he knew.
In his early days he had devoted himself with fond enthusiasm to the agreeable study of biology, and a brief monograph on the Embryology of the Microscopic Holothuria had formed his first contribution to the belles lettres.