Tim's diary. I seem to be in the middle of a dire and dangerous adventure. Tim, biscuits and Kelly are back! No more adventure holidays for these three, or at least that's what they think - until they meet the horrible bully Prickle-Head and his sidekick Pinch-Face. can Super-Tim and Biscuits-Boy save the day? A mega-adventurous sequel to Cliffhanger from best-sellling Jacqueline Wilson, now including a brand-new introduction from the author!