Related Program: In The Author's Voice In the Author's Voice: Nat Geo Travel By Jennifer Fuller • Oct 22, 2013 Related Program: In The Author's Voice ShareTweetEmail Credit www.nationalgeographic.com WSIU Radio's Jennifer Fuller talks with National Geographic's Andrew Evans about "National Geographic: Four Seasons of Travel." The book is available at National Geographic's website. You can follow Andrew Evans on twitter: @WheresAndrew. Listen Listening... / 8:41 In the Author's Voice (10/22/2013): National Geographic's "Four Seasons of Travel" with Andrew Evans Tags: in the author's voiceNational GeographicShareTweetEmailView the discussion thread. Related Content National Geographic Celebrates 125th Anniversary By Jeff Williams • Sep 24, 2013 National Geographic The National Geographic Society is celebrating its 125th anniversary. A special edition of National Geographic magazine is now on newsstands. WSIU Radio's Jeff Williams talks with National Geographic's Director of Photography Sara Leen about the magazine and its dedication to photojournalism.