St John of the Cross' 'Dark Night of the Soul' is as much bewildering as it is misunderstood. Drawing from my own testimony, I share an original story, "The Fallen Knight" to explain the key features of the Dark Night, and why it is an indispensable gift for our spiritual growth.

Further recommended reading:
 
The Impact of God (Fr Iain Matthew): An excellent general introduction to St John of the Cross's spirituality, and his concept of Night
Dark Nights of the Soul (Thomas Moore): A brilliant read from an author who is both theologian and psychologist. De-mystifies The Dark Night, and presents it as gift.