And which ones do you recommend? For me, I have my own personal prayer book. It’s nothing fancy, just a cheap little pocket sized notebook. I used to use the Pieta Prayer Book, but got rid of it when it became too tattered to use. I then bought the Catholic Book of Hours by William G. Storey, which is an excellent prayer book. In the end though, I decided to make my own prayer book, to get all of my favorite prayers in one source.
I use the Blessed Be God Prayer Book.
I like very old ones.
Right now, My Prayer Book by Fr. FX Lasance gets the nod.
Also, the Daily Roman Missal from Midwest Theological and The Shorter Christian Prayer.