AIA GUIDE TO BOSTON ARCHITECTURE The third edition of the AIA Guide to Boston Architecture is hot off the presses; you can order it now, and you should. Updated in 2007 by authors Michael and Susan Southworth, this guide to the design and construction of more than 500 Boston buildings is an extraordinary resource for tourists and everyone interested in Boston’s architectural history. HOW TO PURCHASE    » Purchase a copy of the book online at www.architects.org/store (item #700).    » Purchase a copy of the book in advance through your convention registration. You'll receive a ticket for your copy which can be redeemed on-site at the BSA Gift Store.    » Purchase a copy on-site at the Boston Society of Architects Store and Lounge.