As Stalin's purges and arrests increase, Sasha and his mother plan to leave Russia to join his father and older sister who have emigrated to Riga, Latvia.
Young Sam Clemens and his friend Tom Blankenship suspect Tom's brother, Bence, has found their secret buried treasure and is involved in stealing slaves.
Transported accidentally back in time to a college campus in the South in 1931, Kenneth and Aleesa meet the young Langston Hughes on his poetry-reading tour and confront racism and threats to Hughes first-hand. What do they discover about the real power behind his words?
The Great Depression forces a brother and sister to live with their hated cousins on a farm in North Dakota when their father loses his job.
When the secret that Patrick can't read comes to light, he begins to conquer his learning disability using his imagination and interest in race cars.
While spending the summer on his grandparents' Texas cotton farm, Michael sees a teenage boy on the other side of the Rio Grande in Mexico. He starts to write letters to Javier, and then helps him cross the river to come into the United States.
After being sent from one foster home to another, Patrick finally settles in with the Kellys, where he learns the meaning of trust and how to love when he rescues and takes care of a skunk he names Honey, who was caught in a trap.
Eleven-year-old Elinore Frey and her older sister, Phoebe, share their experiences in letters as they both adjust to new lives in the West, Elinore in California, and Phoebe on the plains of the Nebraska Territory.
"I walked across the room and opened the small door. The sound stopped as I peered in. All I could see were some old magazines and a book. As I watched, the book moved! I was scared and wanted to run, but my feet seemed nailed to the floor. I finally reached out and picked up the book and blew dust from it. I felt someone or something next to me once more."
After his dad leaves, Matt Delaney rebels and his erratic behavior lands him in the vice-principal's office. He is assigned a new class schedule which includes a cooking class. Matt is a rebel, not a joiner, and this could be a recipe for disaster.
Kodi runs away from his boarding school after learning that his mare has been sold to a brutal rancher. His reunion with his brother resolves all his conflicts, and the two return to live and start a school on the reservation where they were born.
After having left Russia to live in freedom in Latvia, Sasha finds his adopted country increasing under threat of invasion from Hitler's growing war machine.
Doreen, a young Gypsy girl, struggles with both her own prejudices and those of others when she becomes separated from her family and is cared for by two sisters who insist she attend school regularly.
Sasha tries to adjust to his new life in the United States, but his thoughts keep returning to the deepening troubles in his home country, Latvia, as Hitler's bombs fall on Riga in June of 1941.
Paul, a young immigrant, has traveled to the prairie to work for his uncle but instead finds a family with Fern and Roy.
After being adopted by Michael's family and moving from Mexico to Dallas, Javier tries to adapt to life in the United States but realizes he misses his old life in Vera Cruz, Mexico.
Embarrassed by his father's deafness and bullied by kids at school, P.J. Ramos finds strength in a new friendship, a chessboard, and an army of tiny soldiers.
David and his family travel back in time to San Antonio, Texas in 1836 and meet brave defenders of the Alamo such as Davy Crockett.
David travels back in time to 1906 San Francisco to try to save the lives of Antonio Giovanni and his family who were victims of the devastating earthquake.
While studying migrant farm workers of the 1960's, Kenneth and Aleesa travel back in time and meet Cesar Chavez during the farmworkers' strike for fair treatment and better pay. Can they protect Chavez and his dream for his people from sabotage?
During the Civil War, Kaleb goes in search of his brother Garth and Jayhawk, the family's quarterhorse, who ran away during the mayhem created by Frank James's looting spree.
Josh has tried everything to win his dad's approval, but so far nothing has worked. Will things change when the two become scuba diving buddies?
Gabby finds herself in a courageous situation when she is exploring the causeway and thinking about things that are bothering her. Someone needs help and she's the only one around who knows the causeway well enough to save the person.
David and his family use his grandfather's time travel machine to go back in time to the Chicago where David is teaching four boys to speak English as he experiences the Chicago World's Fair. .
After the death of his mother, Miguel is sent to live with his Uncle Small Bear on the Pine Ridge Indian Reservation in South Dakota.