Want to learn more about the stories featured in this issue? Check out these recommendations from our editors and from this issue’s authors.

How God used friendships to spark mission throughout church history

Seventeen years that changed literature

How fellowship among college friends spurred mission movements

A world-changing set of friendships

Circles of spiritual friends were at the heart of the Methodist movement—twice 

Christian friendship between spouses

The friendship of Andrew Fuller and John Ryland

Gospel-centered friendships abound in church history; here are some milestones for those we focus on in this issue.

Calvin’s ministry grew out of several partnerships in reform

“On Spiritual Friendship” was a popular medieval expression of what it meant to be a friend to other believers

Soul-friendship and the Celtic missionary impulse

Spiritual friendship among the Cappadocians

Excerpt on friendship from Oratio 43

Paul’s spiritual friendships—and ours

The Apostle and his coworkers for the gospel

Friendship between Christians always has an added dimension

Readers respond to Christian History

Pomegranates, organ-playing, and centuries of circles of Christian friends