Apparently an angel dictated the entire book to Mrs JG Smith and she wrote and published Seola. CT Russell encouraged his followers to buy it and read it.
I just want to point out that the claimed angelic dictation came from the Bible Student leadership in the foreword of "Angels and Women" only. The original author who wrote "Seola" said in her appendix section that it was only a fantasy. Also, the original author was a biblical scholar. Prior to the "Seola" publication in 1878 the author produced a 406 page book titled, "From Dawn to Sunrise - A Review, Historical and Philosophical of the Religious Ideas of Mankind". This book was published in 1876.
If the book was really inspired by an angel then why did they need to revise the original one? I thought it was a sin to tamper with the inspired record.