Actually not completely happy. I have always found Wordery very good,but this time I ordered a study guide but received an interactive manual instead. This had already happened previously. This time I tried to find out if they were the same book or different. I am waiting to hear from you about this but contacted Bethel to find the answer as it was written by Bill Johnson. Although yourselves asked me for the ISBN of the book and I have sent it to you- you have gone very quiet!!Apparently they have the same content,but it is just confusing to us purchasers when it is not explained and / or the book sellers yourselves do not know.