A delight from start to finish - 4 star

Fern and Rose, fraternal sisters, are very close siblings. Rose might view herself as the more pragmatic decision maker, and Fern the organised librarian, mildly autistic, in her own ordered world. As young children they lived a chaotic transient, abusive existence, with their mum and various questionable lovers.

Rose and partner Owen, unable to have children, are overjoyed when Fern offers herself as  surrogate mum. The story is delightful, at times a little dark, and is told in the alternate voices of the two sisters. To say more would spoil the delights awaiting an expectant reader, with an ending that is surprising and very neatly executed. Recommended. Many thanks to the good people at netgalley for a gratis copy in exchange for an honest review and that is what I have written.