The text of each episode is preceded by a page preparing you for the episode; a "debriefing" page follows each episode to challenge your comprehension. The links above go directly to the episode's briefing page, from which you may move on to the text and debriefing pages by links at the top of each page; if you access the text through the menu at the top of the site, you will be take directly to the prebriefing page for the episode you choose.