I got this unopened in it's original packaging today, 1st edition 2005 Print of "Encyclopedia of Cryptography and Security" - This was likely THE book that helped with Satoshi's understanding of Timestamp Servers and Bitcoin...more to come on that eventually. Thanks to Scott Stornetta for taking me down this rabbit hole. Hoping to have a write up soon on this fun discovery. You can keep tabs on my progress at https://x.com/BITCOINALLCAPS