Miners of the Rainbow Stone (the Forest Children Series)

After their adventures with the PS Fernald and Captain Freshwater, Greg, Leaf and Baby Twiggins expect the sleepy forest village of Boughville to get back to normal. How wrong could they be? No sooner has everyone recovered from that particular adventure than a visit from Aunt Shrubby and a chance remark from Baby Twiggins set Boughville into uproar and the gang off on another mission. Old favourites such as Tidus Tiddywoffin and Sergeant Vine reappear in this, the third volume of Mark Hazell's Forest Children Series, along with new characters such as Miss Sprig, Admiral Blustergust and his crooked crew.