Hints and tips:
...Cobain, meanwhile, is referenced in Caleb Sloat, Billy’s reclusive grunge superstar uncle....
...The 13-Storey Treehouse, by Andy Griffiths and Terry Denton, Macmillan, RRP£5.99 Looking for the next Wimpy Kid, Captain Underpants or Tom Gates? Look no further....
...Anyone But Ivy Pocket, by Caleb Krisp, Bloomsbury, RRP£10.99/Greenwillow, RRP$17.99 Narrators don’t come much more unreliable than Ivy Pocket....
...Additional reporting by Andy Webb-Vidal in Caracas...
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