This book is pretty short and a very easy read but has so much valuable information. I’d say I’m moderately educated on the Trinity but this book completely changed my perspective on how we observe the tri-unity of God. It affects how we worship, interact with others, read scripture, etc. This book makes many claims about the Trinity and back all of them up with holy scripture. Macleod makes many arguments for the Trinity by using logic & reason along with scripture. He shows the Trinity in the OT as well as the NT and the implications of it. In the last part of the book he covers refutations to other world religions/cults (Judaism, Islam, Mormons, & JWs) in a very neat and concise manner. I’m so glad I annotated this book as I’ll definitely be looking back on many of his arguments to refresh myself!