>>702771
Plenty of them did, but it doesn't mean you can use their texts.
Some are written by monks for monks and are very difficult to adapt to normal life.
Others, especially very ancient works, use a language different from ours, more abstract, skipping practical steps and small problems. However the more practical are based on the ancient and more difficult.
I think you will find good examples in books about life of saints rather than in the books about theory and teachings.
I'll give examples both catholic and orthodox, see what you like.
Examples are the life of St.Antony, the life of St.Therese of Avila written by herself, the life of St.Ignatius of Loyola, the confessions of St.Augustine.
Very close to us are the books about life and teachings of 20th century orthodox saints, they use a more contemporary language: among them St.Silouan the Athonite by Father Sophrony, Joseph the Hesychast, Saint Porphyrios (Wounded by love), there are several books about St.Paisios and I don't know what to recommend about him (possibly a book less concerned with miracles and more with advice)
There are also manuals of spiritual life, chief among them is Spiritual Warfare by Lorenzo Scrupoli, there is also a very popular orthodox revised version of this: Unseen warfare by Theophan the recluse. Keep in mind is a boook liked by both churches so it must have something special.
Among Catholic manuals there is Tanquerey but it is very scholastically organized, many people don't like this but maybe you will.
And then the three main sources of all this literature, in order of importance:
the Bible, the sayings of the desert fathers, the ladder of St.John Climacus.
All of this you can find for free online.