'Lost' may have ended its six-season run in May, but diehard fans of the show -- you know, the ones who paused their TVs, rewatched episodes again and again and blogged about every last detail -- are still debating quite a few series questions.

And just think about how many questions casual viewers were left with!

The 'Lost Encyclopedia' offers 400 beautiful, fact-filled pages, dedicated to shedding light on the show's questions, big and small. A true collectors' item, it's complete with over 1,500 pictures from the show and detailed explanations of everything from backgammon to the Black Rock, and Sun's pet Shar Pei to Sawyer's library of symbolic reading material. Plus there's a pretty thoughtful foreward written by 'Lost' masterminds Damon Lindelof and Carlton Cuse.

We asked authors Tara Bennett and Paul Terry to choose five of the topics they covered in the 'Encyclopedia' at random and elaborate on what details you'll find in the book. Here's what they came up with ...

ABC's newest Lost audio podcast is full of entertaining and useful behind-the-scenes information. Cast members Josh Holloway, Daniel Dae Kim, and Jorge Garcia discuss their experiences filming the "Tricia Tanaka is Dead" episode. A short interview with Paul Terry, editor of Lost: The Official Magazine, is also featured. Finally, the podcast includes a brief clip of the upcoming episode titled "Enter 77."

• In the cast interview, Jorge Garcia mentions that the dog trainers had trouble getting Madison (Vincent the Dog) to hold the corpse's arm in her mouth the same way on each take. The arm was even sent home with Madison so she could get comfortable carrying it around.