In Night of the Ninjas, Jack and Annie meet a real live ninja when the Magic Tree House whisks them back to ancient Japan in search of enchantress Morgan le Fay....
In Mummies in the Morning, Jack and Annie get another mummy when the Magic Tree House whisks them back to ancient Egypt after reading a book on the same subject....
In Sunset of the Sabertooth, Jack and Annie nearly freeze when the Magic Tree House whisks them back into the time of cave people and wooly mammoths....
Henry, Jessie, Violet, and Benny are spending some time in a New England fishing village when they learn of an old legend about a ship that sank just off the coast....
