***Prerequisites:** [[Warlock#Pact of the Tome|Pact of the Tome]] feature* ___ Your Book Of Shadows serves as a masterwork book on a plethora of eldritch secrets. By spending 1 hour reading your Book of Shadows (which may be part of a short or long rest), you may select a number of specialties in [[00-Balance Of Powers/3-Mechanics/6-Ability Scores/Arcana|Arcana]], [[00-Balance Of Powers/3-Mechanics/6-Ability Scores/History|History]], and/or [[00-Balance Of Powers/3-Mechanics/6-Ability Scores/Religion|Religion]] equal to half your [[Warlock#Spellcasting Ability|spellcasting ability]] modifier (minimum of 1) and gain an expertise die on checks made regarding the chosen specialties. Each time you study the book in this manner, you may replace any or all of these selections with new ones. In addition, while you have access to your Book of Shadows you may perform the [[Research]] downtime activity without needing access to a library. **Source:** Venture Forth #secretsOfArcana #skillSpecialties #arcanaBonus #historyBonus #religionBonus #enhancedResearch