New *Signed* - Robert Greene 2 Book Set 48 Laws of Power and Mastery Sealed SKU: OB4 Robert Greene book set featuring The 48 Laws of Power and Mastery. This collection includes a signed copy of The 48 Laws of Power, as indicated by the publisher's sticker. Both books are brand new and remain factory sealed in their original shrink wrap. Published by Penguin Books, these titles are essential reading for understanding social dynamics, strategy, and personal development. The 48 Laws of Power is a Joost Elffers book, and Mastery is a #1 New York Times Bestseller. Perfect for collectors or as a gift for those interested in psychology and self-improvement. Keywords: Robert Greene, 48 Laws of Power, Mastery, Signed Book, Self Help, Psychology, Business Strategy, Personal Development, Penguin Books, New Sealed, Collectible Books, Leadership, Success. Shipped with care. Thanks for looking! #Minimalist