Techniques for presentation of summary content for primary content are described. In at least some embodiments, primary content includes different types of content, such as television programs, live broadcasts, web content, and so forth. Summary content can be generated that encapsulates various aspects and/or events of primary content. In at least some embodiments, summary content is selectable to retrieve other types of content. For instance, summary content can be selected to retrieve supplementary content and/or associated primary content. Implementations enable a variety of different interactions with summary content, such as searching, bookmarking, browsing, and so on.