My friend had given me the social work ASWB Masters Exam Guide after she passed her exam on the second try. The book was thick and very intimidating. The material was very dry and hard to maintain. I starting asking friends who had recently passed the exam how they studied and they suggested TDC. I looked up the program and hesitated due to the cost. I decided to go ahead and make the purchase because it came so highly recommended. I am so glad I took the plunge. The material is engaging in easy to retain language. The writers of this course to not try do sound "scholarly", instead they relay the information that is relevant to the ASWB exam. I very highly recommend this course and I will be ordering the LCSW exam prep when I complete my internship!