The Reading Room at the Water's Edge:
Their website includes a good introduction to a variety of classical spiritual disciplines and practices, including solitude and silence, fasting and frugality, secrecy and sacrifice, study and prayer, service and submission, worship and celebration, fellowship and confession.
Water's Edge is a missional Christian community in Hudsonville, Michigan. Their introduction reads: "We endeavour to create something truly extra-ordinary! A truly creative Christ-centred community. A peculiar people helping each other realize their extra-ordinary potential."