Reuven and Yanit Ross, the authors of these manuals and primary teachers of the discipleship series, are based in Jerusalem, Israel.

They are currently the pastors of Discipleship Ministries, and Men's & Women's Ministries of King of Kings Community, Jerusalem. Before their arrival to KKCJ, they were an active part of Carmel Assembly in Haifa, Israel where they also established a continuing discipleship ministry.

During their years on Mount Carmel, they have developed these materials and have taught them locally and nationally. Reuven and Yanit teach on disciple-making and leadership within Israel and internationally.

They strongly desire to see many in the Lord’s Body embrace true discipleship and grow in maturity as spiritual leaders.