Norbert is back with a brand new adventure! When his best friend Colin the cuckoo finds himself trapped in a cage deep in the darkest depths of Finbar’s farmhouse, only Norbert, the silliest horse in the whole world, can save the day! Join Norbert in a brand new adventure with a funny cast of characters including Delilah the pony, Farmer Finbar, Mrs Muckleton, not to mention an extremely annoying budgerigar named George… The FOURTH book in the Norbert the Horse series!