When you only need one letter to title your book. (Note: this is just a list for fun. I too have 0% overlap)
created by actualmoth
last updated May, 2026
Thanks here to Pagebound's top search bar and not the add book search (you know what you did). Also to the book Y which is apparently a love letter reference to the letter.
Apparently no one has loaded a book just titled P here or the search hasn't helped me find it. Maybe this is an opportunity for completionists!