The Exile Continued.
"So David fled, and escaped and came to Samuel to Ramah, and told him all that Saul had done unto him. And he and Samuel went and dwelt in Naioth" (1 Sam. xix. 18)--or, as the word probably means, in the collection of students' dwellings, inhabited by the sons of the prophets, where possibly there may have been some kind of right of sanctuary. Driven thence by Saul's following him, and having had one last sorrowful hour of Jonathan's companionship--the last but one on earth--he fled to Nob, whither …
Alexander Maclaren—The Life of David

Samuel
Alike from the literary and the historical point of view, the book[1] of Samuel stands midway between the book of Judges and the book of Kings. As we have already seen, the Deuteronomic book of Judges in all probability ran into Samuel and ended in ch. xii.; while the story of David, begun in Samuel, embraces the first two chapters of the first book of Kings. The book of Samuel is not very happily named, as much of it is devoted to Saul and the greater part to David; yet it is not altogether inappropriate, …
John Edgar McFadyen—Introduction to the Old Testament