Wright Cousin Adventures Trilogy 4: Adventures in Gütenberg

• The Sword of Sutherlee (10) - These are dangerous times in the kingdom of Genberg. King Straunsee and his daughters are being held prisoners in their own castle. With secret passages and swords in hand, the Wright cousins must scramble to rescue their friends and the kingdom.
• The Secret of Trifid Castle (11) - A redirected airline flight leads the Wright cousins back into Genberg on a secret mission. Lives hang in the balance as they try out cool new spy gear to rescue their friends.
• The Clue in the Missing Plane (12) - A cold war is about to turn hot in the Kingdom of Genberg. Facing snowstorms, jagged mountains, lava tubes, and enemy soldiers, how will the Wright cousins recover a top secret clue before it's too late?

"Good Stories! I have a kid who can't read enough and a kid who can't find anything she likes to read. They both loved this book. My girls are 10."

"These books are full of tasty little tidbits of true information including some historical references and accurate STEM information. I loved these for my kids."

"The characters in these books are great role models. Keep up the great writing Mr. Smith!!! Your readers appreciate your humor, and all the awesome tech in your books. When are you going to make a theme park or movies for these books?!!!