This richly detailed historical fiction from Wendinger (Extra! Extra! The Orphan Trains and Newsboys of New York) draws upon the real-life stories of John Arsers and Sophia Kaminsky. Wendinger’s subject is orphan trains, a popular child adoption method used in the U.S. from the middle of the 19th century until well into the 20th. When five-year-old Italian boy Johnny Arsers’s mother dies, his father sells him into the padrone system, essentially making him a child slave, and he is shipped off to New York City in 1871. After a brief, precarious hand-to-mouth existence on the streets, Johnny is placed with the Children’s Aid Society, which is run by the philanthropist Charles Loring Brace. Johnny’s fortunes improve markedly when the kind Mildrum family offers him a home in Iowa, and he embarks on the orphan train traveling west through the heartland. The New York Foundling Society places young Sophia, the novel’s other protagonist, Anna Greim, a childless, middle-aged German widow. The cold-hearted, dictatorial Anna keeps Sophia “working hard at all times,” and reinforces the girl’s labor regimen with frequent beatings. Wendinger’s intriguing narrative humanizes the thousands of children who rode the orphan trains. (BookLife)