Time Cat: The Remarkable Journeys of Jason and Gareth

Veteran author Lloyd Alexander's first book shows the promise that would make him one of the most well-known authors in children's literature, as well as some rookie clunkers. There's a sweetness to this story and a gentle diffidence that keeps the story at some emotional distance -- both a strength and a weakness. The scary parts are not very scary, and the humor is mildly amusing. It's interesting, well paced, and reassuring, a good bedtime book that won't keep young readers up late worrying.

Perhaps because of when it was written (1963) parts of it are uncomfortably stereotyped, especially the Japanese chapter. The biggest clunker is the ending, the old was-it-all-a dream-or-wasn't-it bit that is more tired now than ever, and was never a satisfying way to end a story. But up until then the book is pleasantly fascinating and may prompt some research, which may yield surprising results.