Creating the Mania takes fans backstage with an all-access pass to the behind-the-scenes stories of WrestleMania 34, which became the Mercedes-Benz Superdome's highest grossing entertainment event at $14.1 million and a sold-out crowd of 78,133 fans. Follow the yearlong life cycle of WWE's biggest event, from how the storylines were developed to how the host city was selected, from the logistics and planning behind hosting over 70,000...