From the preview:
Though a Consular knows there are multiple paths to peace, the decision between forging through difficult negotiations or reaching for one's lightsaber is never easy. The role of a Consular is to constantly evaluate the situation at hand and determine the best way to bring about a peaceful resolution. To help attaining this rather nebulous goal, the new Disciples of Harmony sourcebook expands players' choices in the Star Wars™: Force and Destiny™ roleplaying game, and also offers Game Masters a wealth of options for adding depth to a campaign.
More than a supplement for Consular career paths and specializations, Disciples of Harmony supplements the core Force and Destiny rulebook with equipment, droids, starships, and adventure possibilities. Every page works to bring new life to the familiar and build your campaign into an adventure as rich as the Star Wars galaxy deserves.
Today's preview includes a look at new gear to help a Consular bring peace as well as an adventure hook designed to utilize their many diplomatic strengths.