Incoming Resources
- The Guggenheim Museum Bilbao, by Sudipta Bardhan-Quallen
- Colosseum, by Grace Hansen
- Great Pyramid of Giza, by Grace Hansen
- Where is the Eiffel Tower?, by Dina Anastasio ; illustrated by Tim Foley
- Where is the Tower of London?, by Janet B. Pascal
- Landmarks, by Katie Wilson
- The shard, by Julie Murray
- The Washington Monument, by Kirsten Chang
- Engineering One World Trade Center, by Cecilia Pinto McCarthy ; content consultant, Louis F. Geschwindner
- Architecture, by David Wilson
- Taj Mahal, by Grace Hansen
- Empire State Building, by Katherine Rawson
- Golden Gate Bridge, by Katherine Rawson
- Super structures, written by Philip Wilkinson
- Petra, by Grace Hansen
- Great Wall of China, by Grace Hansen
- U.S. Capitol, by Katherine Rawson
- The Lincoln Memorial, by Kirsten Chang
- Walking Los Angeles, 38 of the city's most vibrant historic, revitalized, and up-and-coming neighborhoods, Erin Mahoney Harris with Zach Behrens