Have you considered an iPhone? I have the entire Bible (complete with a boolian search feature), Catholic calendar with daily readings, a compendium of prayers, the Stations of the Cross, the Rosary, etc. in an app called iPieta. It’s fabulous. I still use a missal at Mass though because when I’m using the phone people might think I’m just checking my messages or something!
Does it have the Little Office of the Virgin Mary?
No I haven't. Can you read it in the dark? How many Bibles fit in it?