House Of The Dragon is a highly anticipated prequel to the blockbuster fantasy television series Game of Thrones, set almost 300 years prior. It is based on George R. R. Martin's Fire & Blood, revolving around the House Targaryen, the family that Emilia Clarke's character Daenerys Targaryen comes from. This series will delve deeper into the history of this house and their connection with dragons. 

On the other hand, the Game of Thrones Blu-Ray Season One is a fantastic way to revisit the epic beginning of this iconic series in high definition. It includes all 10 episodes of the first season, which were integral in establishing the complex narrative and character arcs that would unfold over the following eight seasons. 

It's a great collation of incredible performances from a stellar ensemble cast, breathtaking special effects, and brilliant storytelling, capturing every detail of Westeros and its rich, intricate world. 

Extras included in this Blu-ray package such as commentaries from actors and crew, character profiles, and making-of featurettes create an immersive viewing experience providing deeper insights into the series. Whether you're a veteran fan looking to relive the magic or a newbie starting your adventure, the Game of Thrones Blu-Ray Season One is a must-have addition to your collection.