Final answer:
While the question doesn't provide clear context about McGovern's trip in the critique of Flannery O’Connor, it's known that O'Connor's Orthodox Catholicism was a significant aspect of her life and writing. It's likely that attending a Catholic mass would be a pertinent beginning for exploring O'Connor's Catholic-themed literary works.
Step-by-step explanation:
The literary critique of Flannery O’Connor does not specifically detail the starting point of McGovern's trip. However, considering Flannery O'Connor's deep roots in Orthodox Catholicism, O'Connor's Catholic mass would be of significance to her life as well as her literary works. O'Connor was born into an Orthodox Catholic family and resided in a largely Catholic neighborhood in Savannah, Georgia. Her faith heavily influenced her writing and remained a central theme throughout her life and body of work.
While the provided information doesn't explicitly state how McGovern started her trip in the literary critique of Flannery O’Connor, it is well-known that O'Connor's Orthodox Catholicism played a significant role in her life as evidenced by her settings and themes within her Southern Gothic literature. Catholicism is woven into the fabric of her well-anthologized and violent stories like "A Good Man is Hard to Find."
Therefore, for anyone embarking on a critical journey through O'Connor's life and oeuvre, attending a Catholic mass would resonate deeply with the exploration of her work, making it a strong hypothetical starting point.