Liz Kessler books in order
10 books in the catalogue, about 49 hours of reading in all; the shortest takes 4 hours and the longest 6 hours.
10 standalone books in the catalogue.
Standalone books
The Tail of Emily Windsnap 3.8 h 
Emily Windsnap and the Monster from the Deep 4.0 h 
Emily Windsnap and the Castle in the Mist 3.8 h 
Emily Windsnap and the Siren's Secret 5.0 h 
A Year Without Autumn 4.5 h 
Emily Windsnap and the Land of the Midnight Sun 5.3 h 
Emily Windsnap and the Ship of Lost Souls 5.1 h 
Emily Windsnap and the Ship of Lost Souls (Emily Windsnap #6) 5.2 h 
Emily Windsnap and the Pirate Prince 5.3 h 
When the World Was Ours 6.5 h