Key Out of Time

The book ‘Key Out of Time’ is written by Andre Norton. ‘Key Out of Time’ is the 4th book in Andre Norton’s ‘Time Traders’ series. In the story, the character, Ross Murdock, and his crew are stranded in the past on the planet Hawaika. They are helped by the intelligent dolphins they have. The book analyzes themes of time travel, adventure, and the ethics of trade.