Thank you ladies!
Roller Skates is about an 11 yo girl in the 1890's who goes to stay with a women in NY while her parents travel for a year. It's actually quite neat. But for me and the kids it wasn't engaging at all.
We are also reading The Reluctant Dragon which is a picture book altho, lengthy. So far, it's not too fab either.
The only series my kids have LOVED is Toys Go Out. DS loved Wind in the Willows as did I.
None of us are fans of audio books, but I may have to give them another go.