" The Singing Tree " , also a Newbery Honor book , is a sequel to " The Good Master " and describes the changes brought by World War I to the people and countryside .
Head entity: the good master Q7737246 17 18 19
Tail entity: the singing tree Q7764432 1 2 3
Relation (head \u2192 tail): P156
Inverse relation (tail \u2192 head): P155