The 1.5 of the three books i listened to taught me several things. The author has no interpersonal skills, should really get out more, and shouldn’t be an author. first book a barely got thru while driving for 12 hours. second books starts with first contact and is so gd stupid I thought I was listening to 1960’s star trek, and not a good episode. Three books for one credit is a waste of 12 bucks. It’s so bad at one point my IQ dropped enough I forgot how to speak and my wife thought I had a stroke.