Tubes by Andrew Blum does a great job at introducing how the infrastructure is layed put and operates to a certain degree, https://www.amazon.com/Tubes-Journey-

Tubes by Andrew Blum does a great job at introducing how the infrastructure is layed put and operates to a certain degree, https://www.amazon.com/Tubes-Journey-Internet-Andrew-Blum/dp/0061994952/ref=mp_s_a_1_1?ie=UTF8&qid=1530023877&sr=8-1&pi=AC_SX236_SY340_QL65 https://www.amazon.com/Tubes-Journey-Internet-Andrew-Blum/dp... That said, I would love some more in-depth books on the topic.