Related Clues:

• Sci-fi's Escape Pod, e.g
• Modern library borrowing
• Some downloadable reading
• Before-bed read
• Unknown hacks into a German website
• Digital format for a novel
• Downloadable volume
• Paperless volume
• Fodder for a Fire, say
• It's spineless
• Alternative to hardcover and paperback
• Volume on an iPad, say
• Volume with no volume?
• It’s spineless
• Publication that's not on paper