author
A late-Victorian London publishing house rather than an individual author, this name appears on period book catalogs from the 1890s. It is best known for issuing lists of new books and editions under the imprint Bliss, Sands, and Foster.

by & Foster Sands Bliss
The name here refers to Bliss, Sands, and Foster, a London publisher active in the late 19th century, not to a clearly documented single author named Foster Sands Bliss. In surviving records, the company is associated with book and publishers' catalogs, including A Catalogue of New Books and New Editions, 1896.
The firm operated from 15 Craven Street, Strand, London, and its catalog presents the kind of varied list typical of the period: biography, history, travel, fiction, poetry, children's books, and works on nature. That makes this entry most interesting as a glimpse into the reading world of Victorian publishing rather than as the work of one identifiable writer.
Because the available sources point to a publishing imprint instead of a confirmed person, details about any individual behind the name remain unclear. To avoid guessing, this overview treats the entry as a publisher attribution.