Magic Tree House Books 1-28 Boxed Set -- Mary Pope Osborne

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system <p/>This boxed set is the ultimate gift for any Magic Tree House fan. When Jack and Annie discover a mysterious tree house filled with books, they never dream that it will take them on exciting adventures around the world and throughout history The story begins with <i>Dinosaurs Before Dark</i>, when Jack and Annie are whisked back to the prehistoric past. With a total of twenty-eight adventures, kids will never get tired of traveling the world and completing missions with their new friends Jack and Annie. <p/> Books in this set include: <i>Dinosaurs Before Dark</i> (#1), <i>The Knight at Dawn</i> (#2), <i>Mummies in the Morning</i> (#3), <i>Pirates Past Noon</i> (#4), <i>Night of the Ninjas</i> (#5), <i>Afternoon on the Amazon</i> (#6), <i>Sunset of the Sabertooth</i> (#7), <i>Midnight on the Moon</i> (#8), <i>Dolphins at Daybreak</i> (#9), <i>Ghost Town at Sundown</i> (#10), <i>Lions at Lunchtime</i> (#11), <i>Polar Bears Past Bedtime</i> (#12), <i>Vacation Under the Volcano</i> (#13), <i>Day of the Dragon King</i> (#14), <i>Viking Ships at Sunrise </i>(#15), <i>Hour of the Olympics</i> (#16), <i>Tonight on the </i>Titanic (#17), <i>Buffalo Before Breakfast</i> (#18), <i>Tigers at Twilight</i> (#19), <i>Dingoes at Dinnertime</i> (#20), <i> Civil War on Sunday</i> (#21), <i>Revolutionary War on Wednesday</i> (#22), <i>Twister on Tuesday</i> (#23),