Christian Science is the law of God interpreting harmony. As a religion, it’s strongly tied to 19th-century’s Mary Baker Eddy. She wrote about Christian Science in Science and Health, and revised the wording until her death in 1910.
A church was established nearly a decade after Science and Health was first written, but Christian Science is not controlled by or dependent on church and its authorities.
The law of God is explored and discovered through our innate spiritual senses.
The following links are blogs to understand the difference between God’s rules and church rules.
Christian Science Bible Lessons (small groups of people are meeting to read these lessons)
Other interesting blogs are printed in a booklet, Pondering a Revision of Science and Health. Click for link to Amazon.