The Mystery of the Dinosaur Bones

When Ken and his twin sister Chris visit their friend Marty in Utah, they can't wait to go hunting for fossil remains of a dinosaur. With the help of a old map, can they locate the mysterious dinosaur graveyard? An exciting adventure-mystery!

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"A mysterious old map, a strange night prowler, and a night spent in a cave help to make this an exciting mystery for the 8 to 12 year old."" – Hartford Courant<P>

"In addition to a good story line, the book contains much basic information and scientific background."" – The Pittsburgh Press