Construction of Mythological Tripura

Those who are acquainted with Hinduism know this story of Tripura built by the Asura engineer(?) Maya(sur). We have heard that Puranas speak history. If the story of Tripura is a history, not a myth, a lot of difficult questions must be answered. My questions on my other blog “Sanskrit Epics- History or Myth?” on the link below.
http://sanskritepics-history-or-myth.blogspot.com/2016/05/questions-on-tripura-myth-construction.html