There is an android app Live Pages https://play.google.com/store/apps/details?id=com.samsung.livepagesapp&hl=en_US https://play.google.com/store/apps/details?id

There is an android app Live Pages https://play.google.com/store/apps/details?id=com.samsung.livepagesapp&hl=en_US https://play.google.com/store/apps/details?id=com.samsung.li... that has character guides, maps and timelines for select books (the only translated one is War and Peace)