They have toned down a bit; and at that sort of age, of course, all girls are different. I was married at 17, but it's not something every girl could handle. I will be maturing the twins, and each has her own story to come... Philippa's involving being a governess to rather wild little boys, and Felicity to running a modistes. I think they will be older before Libby deems them old enough to go out into the world, Philippa first to meed a situation that cries for her boyishness and skill with animals, and this pulls Felicity up by the bootstraps. A couple of years makes a lot of difference - and first, Daisy's Destiny and Libby's Luck have to be written and possibly Francine's Fear which will cross over with my standalone, The Unwilling Viscount, and the return of Stoat, for whose further adventures I was asked by readers back when I wrote it ...