The fourth booklet ‘Journey to Pascha’ includes information about hesychasm, the Jesus Prayer and dealing with the passion of Avarice. The pdf file is below:
Journey to Pascha 4 (Sunday of Gregory Palamas)
“As we start upon the third week of the Fast, O faithful, let us glorify the Holy Trinity, and joyfully pass through the time that still remains. Causing passions of the flesh to wither from our souls, let us gather divine flowers, weaving garlands for the queen of days, that with crowns upon our heads we may sing in praise of Christ the Victor.”
(from Vespers on the second Sunday of Lent)
Some useful links:
Orthodox Parish of St Cuthbert 