Frank is cuddled up in bed when Mouse shakes him awake. Someone has taken her bedtime book! Poor Mouse is very upset. Mouse and Frank set off at once to find it. Scurry, scurry, scurry. Pant, pant, pant. Wherever can it be?

It's a cool, still night in the garden, but Mouse is not asleep. Someone has taken her bedtime book! Where could it be? And how will she possibly sleep without it?  Join Mouse and Frank the sausage dog on a brilliant bedtime romp.