Cousins Sophia Grace and Rosie plan a princess tea party, with invitations and costumes.

Lions and tigers and . . . oh my, are those . . . giants? Cousins Patrick and Beth knew their next adventure in Mr. Whittaker's Imagination Stati

Cousins Beth and Patrick work with detective Allan Pinkerton to prevent a plot to kill Abraham Lincoln before his inauguration.

Cousins Patrick and Beth travel in Mr. Whittaker's invention, the Imagination Station, to thirteenth-century China, where they meet Marco Polo an

"Patrick and Beth knew they'd be facing a danger more fierce than a polar bear or a walrus, but they never thought their opponent wouldn't be lar

Join cousins Patrick and Beth as they race to discover how a deadly cholera infection is being spread. Many in London have died. Dr. John Snow is

Patrick and Beth are on the trail of Amelia, the government agent who followed them on their last two adventures. The cousins arrive in Russia in

Mr. Whittaker uses the Imagination Station to transport cousins Patrick and Beth to the Holy Land in 1000 B.C., where Hugh is trying to change hi

When time-traveling cousins Patrick and Beth use the Imagination Station to go to Plymouth Colony in 1621 hoping to find Hugh and return him to h

Time-traveling cousins Patrick and Beth go to ancient Egypt, where they try to find ways to encourage Tabitha, a Habiru girl, and her people, who

Beth and her cousin Patrick travel in Mr. Whittaker's invention, the Imagination station, to 1000 A.D. Greenland, where they meet Erik the Red an

While searching for Eugene, who is missing somewhere in time, time-travelling cousins Patick and Beth arrive on an orphan train heading west in 1