Tsubasa Omnibus 1

Princess Sakura has a mysterious power that will change the world. But she's fallen under a curse, and it's up to her friend Syaoran to journey through many alternate worlds to find a way to save her. Combining sci-fi and fantasy, with space/time travel and dramatic battles involving magic, Tsubasa is one of CLAMP's most successful series with over 1.4 million copies sold in the US. Collects the first three volumes of the original series.