Looking for a children's/middle school age book from 1960s about a girl. A boy from England moves in next door. I think the setting is rural/farm community. She likes the way the boy says bath (baahth). For a special occasion she "plaits" her hair more loosely than usual so the plaits will lie flat when she wraps them around her head or pins them up. She leans over kettle/ pot of steam to create tendrils. That's all I can remember. My mom got it for me from the local public library in Chicago.