Snow in April melts just that quickly--a two-calorie romance about Caroline and her young brother Jody who up and leave their unwicked stepmother to find a brother Angus newly returned from India. This is just a week before Caroline is supposed to wed a conservative man stuffed in his shirt under his Savile Row suit. Once up in Scotland waiting for Angus they become the proteges of attractive Oliver--too attractive to someone else?--but not for long or for keeps. . . . Not quite as active as Elizabeth Cadell but agreeable and you'll find readers in the same household zone.