Sir Charlie Stinkysocks and the Really Big Adventure

Once upon a time, there was a deep, dark forest, where monstrous trees groaned, terrible beasties moaned and wiggly woos waited to tickle your toes. Nobody ever went there until... Sir Charlie Stinkysocks, his good grey mare and his pet cat Envelope decide the time has come for a really big adventure. Sir Charlie packs his best sword and his sandwiches and off he goes, over the hills and far away, until he gets to the deep, dark forest. Sir Charlie doesn't flinch when he meets the beasties, or the dragon, or the wily witch, but when he comes across the princess, he realises he's met his match!