Supernatural Travel Agency 1 [Audiobook]

When Alex Kaine scores a job with a small but lucrative travel agency, he discovers its secret: that Mystic Getaways actually controls the Mystic Gateways, a series of portals that open wormholes to dramatically altered, far-flung versions of our own world.

Under the watchful eye of a clandestine government agency, Alex explores these new worlds with an eye towards promoting trade and travel.