"Gamble House, Pasadena. The Gamble House is a National Historic landmark. It is a house built in the early 1900s, which exemplifies the American Arts and Crafts style of architecture. It is beautiful inside and out. Tours are offered so you can learn about the stunning details throughout the property. The best thing to do is Brown Bag Tuesdays. You can bring a picnic lunch and eat on the terrace. There is also a little bookstore for some souvenirs."