* "The Problem of the Fourth Gospel: An Examination of the External Evidence Relating to the Text of the Fourth Gospel, with Special Reference to the Text of the Codex Bezae" (1907).
This book is a highly detailed and critical analysis of the text of the Gospel of John, focusing on the textual variations found in the Codex Bezae. It is a significant work in the field of New Testament textual criticism.
Hoskier also contributed to the "International Critical Commentary" with a commentary on "The Gospel of John". However, this work was never completed and remains unfinished.
Outside of these two works, H.C. Hoskier did not publish extensively, but she is considered a key figure in the field of New Testament textual criticism for her meticulous scholarship and groundbreaking research on the Codex Bezae.