The Collected Works of Witness Lee, 1972, volume 2, contains messages given by Brother Witness Lee from July 21 through August 13, 1972. During this period Brother Lee remained in Los Angeles, where he gave a lengthy series of forty-eight messages on the kingdom of God, mainly from the perspective of life. This volume is composed of these messages, which were published in 1980 in a fifty-chapter book entitled The Kingdom.

The Collected Works of Witness Lee, 1972, volume 3, contains messages given by Brother Witness Lee from July 3, 1972, through January 1, 1973. During the first two weeks of July, Brother Lee ministered in Chicago, Illinois. From July 21 through August 13 he was in Los Angeles, where he spoke the messages on the kingdom published in The Collected Works of Witness Lee, 1972, volume 2. From late August through the middle of October Brother Lee traveled up the West Coast, visiting San Francisco and San Jose, California; Seattle, Washington; and Portland, Oregon. There is no record of his speaking in these cities. From the middle of October through the first week in November he traveled to Seoul, Korea, and Taiwan. The only record of his speaking is in Taipei, Taiwan. After returning from Taipei, Brother Lee visited San Diego, California; Denver, Colorado; Indianapolis, Indiana; Akron, Ohio; Arlington, Texas; Philadelphia, Pennsylvania; Atlanta, Georgia; New Orleans, Louisiana; and Phoenix, Arizona, before returning to Los Angeles in the middle of December. He visited San Francisco at the end of the year. The contents of this volume are divided into eleven sections, as follows: 1. Thirteen messages given in Chicago, Illinois, from July 3 through 9. These messages are included in this volume under the title Life and Building in the Bible. 2. Eight messages given in Taipei, Taiwan, from October 29 through November 5. They were previously published in a book entitled The Consummation of God's Salvation. 3. Five messages given in San Diego, California, from November 10 through 12. These messages are published in this volume under the title Enjoying the Riches of Christ to Become the Church as the Fullness of God. 4. Five messages given in Denver, Colorado, from November 17 through 19. These messages are included in this volume under the title Enjoying Christ as the Life-giving Spirit for the Building Up of the Church. 5. Six messages given in Akron, Ohio, on November 25 and 26. The first four messages were recorded in handwritten notes. These messages are included in this volume under the title The Recovery of Enjoying Christ with His Riches for the Producing of the Church and the Keeping of the Oneness of the Spirit. 6. Five messages given in Philadelphia, Pennsylvania, from December 1 through 3. They are published in this volume under the title The Recovery of Eating and Enjoying Christ for God's Building. 7. Five messages given in Atlanta, Georgia, from December 5 through 7. These messages are included in this volume under the title The Christian Life and the Church Life in Galatians and Ephesians. 8. Five messages given in New Orleans, Louisiana, from December 8 through 10. The record for the first four messages consists of handwritten notes. These messages are included in this volume under the title Eating Christ for the Building Up of the Church as His Body. 9. One message given in Los Angeles, California, on December 17. This message was previously published in The Ministry magazine, volume 2, number 8, August/September 1998, in a chapter entitled "Migration in God's Move." 10. Eight messages given in Los Angeles, California, from December 22 through 25. These messages were previously published in a book entitled The Greatest Prophecy in the Bible and Its Fulfillment. 11. Six messages given in San Francisco, California, from December 29, 1972, through January 1, 1973. They were previously published in a book entitled Enjoying Christ as the All-inclusive Spirit for the Practical, Genuine, and Real Church Life.

This book presents a vision of Christ and the church. It then goes on the emphasize the need to experience this Christ as the Spirit in our spirit and to practice the church life on the ground of oneness.

The Collected Works of Witness Lee, 1972, volume 1, contains messages given by Brother Witness Lee from January 15 through July 2, 1972. At the beginning of January Brother Lee traveled to San Francisco and then returned to Los Angeles. The messages that he gave in San Francisco are published at the end of The Collected Works of Witness Lee, 1971, volume 4. From the end of January until the end of March 1972, Brother Lee was in the Far East. During that period he visited Taipei, Taichung, and Kaohsiung in Taiwan, as well as Manila, Philippines; Singapore; Jakarta, Indonesia; Bangkok, Thailand; Hong Kong; and Tokyo, Japan. There is no record of his speaking in any city except Taipei. He returned to Los Angeles at the end of March. With the exception of a brief visit to San Francisco near the end of May, he remained in Los Angeles until the beginning of June. He traveled again in North America for the next five or six weeks, visiting Houston, Texas; Toronto, Canada; Akron, Ohio; and Chicago, Illinois, before returning to Los Angeles. The messages given in Chicago are included in The Collected Works of Witness Lee, 1972, volume 3. The contents of this volume are divided into ten sections, as follows: 1. Two messages given in Los Angeles, California, on January 15. These messages are included in this volume under the title Christ as Life to Us for the Reality and Practicality of the Church. 2. Four messages given in Taipei, Taiwan, in January. The exact dates are unknown. They were previously published in a book entitled Eating the Lord. 3. Five messages given in Taipei, Taiwan, in January. The exact dates are unknown. These messages were previously published in a book entitled The Lord's Recovery of Eating. 4. Nine messages given in a young people's training in Taipei, Taiwan, on February 8 through 12. These messages were previously published in a book entitled The Four Men in the Bible. 5. Eight messages given in Los Angeles, California, on March 30 through April 2. They were previously published in a book entitled The Living and Practical Way to Enjoy Christ. 6. Sixteen messages given in Los Angeles, California, from April 18 through June 7. These messages were previously published in a book entitled Life and Building as Portrayed in the Song of Songs. 7. Two messages given in Los Angeles, California, on May 14. They are included in this volume under the title Miscellaneous Messages Given to the Church in Los Angeles. 8. Seven messages given in San Francisco, California, on May 26 through 29. These messages are included in this volume under the title Preparing for the Lord's Return. 9. Six messages given in Houston, Texas, from June 9 through 14. They are included in this volume under the title The Kingdom as the Spreading of Christ. 10. Fifteen messages given in Akron, Ohio, from June 23 through July 2. They are included in this volume under the title The Growth and Spread of Christ within Us for the Kingdom of God.

When God created man, He placed him before two trees: the tree of the knowledge of good and evil and the tree of life. In warning man to avoid the tree of the knowledge of good and evil, God indicated His desire for man to eat of the tree of life, signifying that man should receive God as his life supply. Witness Lee unveils in The Tree of Life that God is not looking for well-behaved Christians; He is looking for those who will experience and enjoy Christ as the reality of the tree of life.

The Collected Works of Witness Lee, 1981, volume 2, contains messages given by Brother Witness Lee on November 2 through December 11, 1981. From December 23, 1981, through January 2, 1982, Brother Lee spoke twenty-eight messages that were published in Life-study of 1 Corinthians. The Life-study messages are not included in The Collected Works of Witness Lee. From the last week in October until the end of November, 1981, Brother Lee traveled to Seoul, South Korea; Hong Kong; Taipei, Taiwan; and Tokyo, Japan. He returned to Anaheim and ministered there until the end of the year. The contents of this volume are divided into two sections, as follows: 1. Twenty-eight messages given in Hong Kong and in Taipei, Taiwan, on November 2 through 24. These messages were translated from Chinese and are included in this volume under the title The History and Revelation of the Lord's Recovery. 2. A message given in Anaheim, California, on December 11. This message is included in this volume under the title The Center of Paul's Completing Ministry.

The Collected Works of Witness Lee, 1991-1992, volume 2, contains messages given by Brother Witness Lee from August 31, 1991, through June 19, 1992. At the end of August 1991 Brother Lee traveled from Anaheim to Berkeley, California. In early September he returned to Anaheim and remained there until the end of November. During that time he visited Huntington Beach, California. At the end of November Brother Lee traveled to Reston, Virginia, for the Thanksgiving weekend conference. In early December he returned to Anaheim and remained there until the end of the third week in May 1992. From there he traveled to Irving, Texas, for the Memorial Day weekend conference. He returned to Anaheim and remained there until the beginning of September, at which time he visited Seattle, Washington, for a weekend conference. He then returned to Anaheim and remained there until the end of the third week in November. During the last week in November he traveled to Atlanta, Georgia, for the Thanksgiving weekend conference, after which he returned to Anaheim and remained there until the end of the year. The contents of this volume are divided into thirteen sections, as follows: 1. Five messages given in Berkeley, California, on August 31 through September 2, 1991. These messages were previously published in a book entitled Five Emphases in the Lord's Recovery and are included in this volume under the same title. 2. A message given in Chinese in Anaheim, California, on October 11, 1991. This message is included in this volume under the title Knowing the Body of Christ and Learning to Coordinate and Serve in the Body. 3. Three messages given in Anaheim, California, on October 14 through 21, 1991. These messages are included in this volume under the title Fellowship with the Elders and Co-workers concerning the Practice of the Lord's New Way. 4. A message given in Huntington Beach, California, on October 13, 1991. This message is included in this volume under the title The Need to Have a Definite Beginning in the Practice of the God-ordained Way. 5. Four messages given in Anaheim, California, on November 11 through 25, 1991. These messages are included in this volume under the title The Work and Warfare to Build Up the Body of Christ. 6. Six messages given in Reston, Virginia, on November 28 through December 1, 1991. These messages were previously published in a book entitled The Intrinsic View of the Body of Christ and are included in this volume under the same title. 7. A message given in Reston, Virginia, on December 1, 1991. This message is included in this volume under the title The Church as God's Increase and the Profit of Practicing the New Way. 8. A message given in Anaheim, California, on December 16, 1991. This message is included in this volume under the title Taking the Lead to Build Up the Church through the Practice of the New Way. 9. Two messages given in Anaheim, California, on January 1 and 2, 1992. These messages are included in this volume under the title The Present Need in the Lord's Recovery. 10. A message given in Anaheim, California, on February 1, 1992. This message is included in this volume under the title Fighting for the Truth of God's Economy under the Leadership of the Divine Revelation. 11. Four messages given in Chinese in Anaheim, California, on February 15 and 16, 1992. These messages were previously published in a book entitled The Law and Grace of God in His Economy and are included in this volume under the same title. 12. Seventeen messages given in Anaheim, California, on February 21 through June 19, 1992. These messages were previously published in a book entitled The Christian Life and are included in this volume under the same title. 13. Fourteen messages given in Anaheim, California, on February 22 through June 13, 1992. These messages were previously published in a book entitled The Practice of the Church Life according to the God-ordained Way and are included in this volume under the same title.