by Scarlett Ryan Foster (1997)
Two young brothers discover a buried Viking dagger near their Michigan home and find themselves transported to tenth-century Norway, where they are forced to accompany Viking warriors as they search for their kidnapped children across Europe and into Africa.
Gilbert Morris
In order to earn money to help their sick younger brother and in hopes of locating their missing father, twins Danny and Dixie Fortune agree to further test their uncles' Chrono-Shuttle by traveling back to the time of the French and Indian War and meeting George Washington.
Candice Ransom
With the aid of their magical spyglass, Mattie, Alex, and Sophie Chapman travel to Washington, D.C., during the War of 1812 to help Dolley Madison.
Paul McCusker
Fifteen-year-old Elizabeth volunteers in a retirement home where a con man promises the elderly that they can slip through a time fault line and return to their past.
K.M. Topping
Hunter Crispian, a 15-year old lacrosse player, his little sister Tilly, and his lacrossse teammate Chase, are transported back to the year 1711, where they are caught in the middle of a conflict between two Native American tribes. "When the chiefs declare a ... lacrosse game known as "Little Brother of War," Hunter and Chase soon learn that this will be no ordinary lacrosse game. In a contest without pads or helmets, rules or referees, the stakes are high. Win and the children shall go free. Lose and Hunter will die."--Back cover.