The Boxcar Children

After finding a painted turtle figurine, the Aldens are introduced to the Silverton family and Reddimus Society, a secret guild whose mission is to return lost artifacts and treasures to the sites they were taken from. The Aldens board a private train to New Mexico to return the turtle to its original home, and they encounter enemies of Reddimus along the way! The trip is a success… but instead of returning home, there’s a last-minute change in plans. The Boxcar Children must continue the mission for the society and deliver more things, all around the globe!

Published by Albert Whitman & Co.
February 2017 | 160 Pages | ISBN 9780807506967

In this all-new very special mini-series, the Aldens have been recruited by a  The Aldens arrive in Egypt but the agent they’re supposed to meet has gone missing! With the help of a puzzle in a papyrus scroll, they figure out their next mission—to deliver a tiny ancient pharaoh statue to an archaelogist at the Pyramids! Along the way they outwit a thief who tries to steal all the treasures. Their next mission is to England, to return one of the “crown jewels of Stonehenge.” But someone is following them! Could it be someone from the powerful Argent family, ruthless antique collectors and bitter rivals of the Silvertons?

Published by Albert Whitman & Co.
April 2017 | 160 Pages | ISBN 9780807506998

The Aldens follow a clue to Beijing, China, where they uncover their next mission—to return a mysterious clay artifact to its rightful owner. Their journey leads them to a scenic section of the Great Wall, but a thief threatens to ruin their trip and endanger their precious cargo. The Aldens’ next clue brings them to an elephant reserve in Thailand, but when their contact acts suspiciously, they worry someone close to them may be working for the other side. Who can the Aldens trust to help them return the remaining artifacts to their rightful owners?

Published by Albert Whitman & Co.
June 2017 | 144 Pages | ISBN 9780807506851

The Aldens chart a course for Sydney, Australia, and as the children tour the famed Sydney Opera House, their next puzzle—and its key—falls right into their laps. They need to find the rightful owner of a rare Australian coin. Using their knowledge about Australia, the Aldens find the coin’s owner, but a saboteur is again hot on their heels and nearly spoils their hard work. Next up the Aldens travel to frigid Antarctica, where they need to return an artifact to the hut Shackleton used on his expeditions to the South Pole. The trip is a success, but when the Aldens return, they learn the identity of the person who has been trying to ruin their plans. Will the saboteur keep them from returning the seventh and final artifact?

Published by Albert Whitman & Co.
August 2017 | 160 Pages | ISBN 9780807506882

The final leg of the Aldens’ journey brings them to South America and to the Salt Flats in northern Argentina. But when they hit a dead end, they realize someone has tricked them in order to delay their plans! Returning to Buenos Aires, the Aldens connect with the Silvertons and are able to get back on track. But it is clear their rivals are closer than ever. The Aldens’ final artifact is their most delicate yet—a rare orange orchid they must return to Machu Picchu in Peru. With the stakes higher than ever, the Aldens make a shocking discovery about the Silvertons and the Argents. Will the Boxcar Children be able to use what they’ve learned to return the final Reddimus artifact intact?

Published by Albert Whitman & Co.
October 2017 | 144 Pages | ISBN 9780807506820