The Investigator's Companion

From publisher blurb: When facing the horrors of the dark, it's good to have a reliable companion... This essential player aid provides a plethora of new options for Whispers in the Dark and other 5e-based games. Within this book, you will find: New feats New backgrounds A mythos-inspired magic system and 18 spells New optional rules Combine backgrounds and feats to quickly bring your character to life. Perhaps you are a sailor with a rapier wit, a writer who is a gun enthusiast, or a priest who is a neophyte magician! Although aimed at horror roleplaying, these options can be easily ported to your other 5e-based games as well.