Brought to you by Ladybird.

Join our intrepid adventurers Otto and Cassandra (and Missy, the smartest bird in the universe) as they embark on a brand new Ladybird Audio Adventure!

Get your chariot ready because this time we're travelling back to Ancient Rome!

These audiobooks help children learn about their environment on journey of discovery with the narrators Ben Bailey Smith (a.k.a. Doc Brown, rapper, comedian and writer) and Sophie Aldred (best known for her role as Ace in Doctor Who).

Ladybird Audio Adventures is an award-winning original series for four to seven-year-olds; a new, entertaining and engaging way for children to learn about the world around them. These are special stories written exclusively for audio with fun sound and musical effects, perfect for listening at home, before bed and on long journeys.

Other books in the Ladybird Audio Adventure series include Dinosaur Times, Deep Sea Dive, Outer Space, Amazing Vehicles, The Animal Kingdom, Rainforests, Creepy Crawlies, On the Farm, The Human Body and The Frozen Planet.