The Quintessential II books are the Advanced Tactics series from Mongoose Publishing. Neither replacing nor requiring the use of the first Quintessential series, these books explore aspects of character classes never before examined and allow players to fully recognize the potential of their characters. Featuring character paths that allow players to develop without the need for prestige classes and what options are available at epic level and beyond, these books are truly the next stage of character development. The eighth book in the series details the Druid.