Didn't type, she'll only read if I speak the search term. The first time, I was reading a novel about the Vietnam War, and the Douglas Skyraider attack plane was mentioned in it. I was curious about the plane's specs, so I pulled out the phone and said 'Douglas Skyraider', since I was feeling a bit lazy and didn't want to type that out. I was expecting a Bing search to pop up, and was surprised when Cortana started talking. I've tried a number of different things like airplane model names, ships' names, car model names, and various other topics, but it's kind of random whether she comes back with the reading or just a Bing search. For some reason, she likes to talk about Russian MiG warplanes - all the major models, like MiG-17 in my example above, come up. Go figure.