“411 on Books, Authors, and Publishing News” features Dr. Mack’s energy trading book Posted By MainStBailout Under Blog, Hot news, MSB Links, Uncategorized “411 on Books, Authors, and Publishing News” features Dr. Mack’s energy trading book. Please read more here. Thanks! Share this: "Book Lover Promo" features Dr. Mack's energy trading book April 12, 2017 "The Autistic Gamer" features Dr. Mack's energy trading book April 12, 2017
