The Dark Haired Man Book

The Dark Haired Man book is a story item that was added in update v0.32 of The Forest. The book is written by Sam Sounde, who also wrote the survival guide, with the games protagonist, Eric LeBlanc.

Gameplay
The Dark Haired Man book can be found in Cave 6 - Lawyer Cave. It is near the lawyers heads and the fortune pickups.
 * Picking up one of the books will erase all duplicate Dark Haired Man Books from their location/s.
 * Using  command will delete this book from all locations in the world.
 * Does not appear in notes or inventory after pickup.

Theory

 * This appears to be linked to the fortune paper cut out. MORE INFORMATION REQUIRED.