John Gray (born December 28, 1951) is an American relationship counselor, lecturer, and author. In 1969, he began a nine-year association with Maharishi Mahesh Yogi before beginning his career as an author and personal relationship counselor.

John Gray is the author of the most well-known and trusted relationship book of all time, Men Are from Mars, Women Are from Venus. USA Today listed his book as one of the top 10 most influential books of the last quarter-century.

John Gray is an Award winning columnist and author who has for a long time reported for the “Capital Region Living Magazine,” the “Saratogian” and the “Troy Record.” While he is best known for his debut novel “Manchester Christmas,” he started out writing children’s fiction.

John Gray has 480 books on Goodreads with 477195 ratings. John Gray’s most popular book is Men Are from Mars, Women Are from Venus.

John Gray, Ph.D. is the #1 bestselling relationship author of all time. He is the author of over 20 books, including The New York Times #1 Best-Selling Relationship Book...

John Gray (born 1951, Houston, Texas, U.S.) is an American self-help author and pop psychologist who built a business empire out of his most famous book, Men Are from Mars, Women Are from Venus (1992).

John Gray is an American relationship counselor, lecturer, and author. In 1969, he began a nine-year association with Maharishi Mahesh Yogi before beginning his career as an author and personal relationship counselor.

John Gray is the author of the most well-known and trusted relationship book of all time, Men Are from Mars, Women Are from Venus. USA Today listed his book as one of the top 10 most influential books of the last quarter-century.

John Gray is a renowned relationship expert and the author of the bestselling "Mars and Venus" series. Born in Detroit, Gray attended two universities but ultimately left both. He spent nine years in a monastery in Switzerland, where he studied transcendental meditation and earned a bachelor's and master's degree from a Maharishi center.

John Gray is an American relationship counselor, lecturer, and author. He gained prominence with his 1992 bestseller "Men Are from Mars, Women Are from Venus," which became the central theme of his subsequent work.