Loamhedge

Loamhedge is a fantasy book written by Brian Jacques in 2003. It is the sixteenth book in the "Redwall" series. It was translated into French and Russian, and was a "New York Times" bestseller.
Plot.
"Loamhedge" is about a young hare named Martha who cannot move her legs, and must use a wheelchair. It is also about the travels of her brother Horty, along with friends Bragoon, Saro, Fenna, and Springald, who are trying to find a cure for Martha.