Do you think that holiness is for other people? Many of us think of it as something that the priest or deacon is supposed to be, but not us. Or we think of holiness as some sort of unattainable perfection. Both of which are wrong.
Peter Kreeft has many good books, but "How To Be Holy," reminds us that everybody is called to holiness and to be a saint. In very practical terms, he talks about what that means and how it can be achieved.