What should I, as a reader, do if the book doesn't mention a saint I'm personally devoted to? How can I reconcile this?

The Sai Satcharitra offers a perspective on this very situation by focusing on the act of devotion itself, rather than the specific object. Chapter 50 advises that the reader should not get caught up on superficial details, comparing it to finding a pearl and then losing it by being too concerned with the shell it came from. The author, Hemadpant, asks to be set aside, as he is not the true doer. The core message is that Sai is the one making the words speak and that the true benefit comes from achieving a non-dual devotion where the heart becomes pure. So, even if a specific saint's name is absent, the book encourages you to use the act of reading to cultivate that state of pure, non-dual devotion, which is the universal goal of hearing the stories of any saint.