The Great Elephant Chase is a 1992 children's novel by British author Gillian Cross. It won the Nestlé Smarties Book Prize and the Whitbread Children's Book Award. It takes place around the end of the nineteenth century, although a specific year is never stated. It follows the adventures of teenagers Tad and Cissy, as they travel across America with Khush the elephant. The book is mainly written in third person narrative from Tad's point of view, but also contains epistolary segments, consisting of letters from Cissie to her friend Ketty, towards whose home they are travelling.
Tad Hawkins is 15 years old and lives in the fictional Pennsylvania mining town of Markle. After his mother died in childbirth, he was taken in by his overbearing aunt, who treats him as an unpaid servant, existing only to be bossed around and humiliated by Mr Jackson, the lodger, and Esther, the hired help. Tad's life is changed when he gets caught up in a crowd on their way to see a travelling elephant show which has just arrived in town. After witnessing the "miracle cure" of a young crippled girl by the elephant keeper, he spots Esther and Mr Jackson in the crowd and hides in the elephant's trailer. Before he can escape, Khush, the elephant, is loaded into the trailer and Tad is on his way to another town. When Tad is discovered by Michael Keenan, the elephant keeper, he discovers that the cripple who was cured in Markle is in fact Keenan's younger daughter, Cissie. Keenan offers Tad a job looking after Khush to keep him from exposing the scam. Tad takes to life with Khush and the Keenans. However, Tad is not the only person to have discovered the scam. Mr Jackson and Esther are on the Keenans' tail.
A train crash kills Keenan and his eldest daughter, Olivia, on the way to Pittsburgh. Mr Jackson arrives, brandishing papers to prove that Keenan sold Khush to him for $500. Cissie, the only surviving Keenan, insists that the papers were faked and that Khush belongs to her. She, Tad and Khush set off on a journey West, towards the Nebraskan home of a friend from the travelling show, Ketty, with Mr Jackson and Esther in hot pursuit. A kind old widower helps them on their way by disguising Cissie as a boy and giving them a boat in which to sail down the Ohio River with Khush.