Have YOU ever had a bad week? The hilarious new series taking the world by storm. His cat has been abducted by aliens, his dad is dating his new head teacher, and he&’s unexpectedly gone viral online in the most embarrassing way. Justin Chase is having the WORST WEEK EVER! At least his new-found inter-fame (or inter-shame) won't stand in the way of getting the perfect school photo, right? Maybe not... As the school&’s Super Science Spectacular is destined to blow up into a hair-raising, teeth-shattering disaster of epic proportions! He barely made it through Monday, but now it&’s... Tuesday! The second book in the hilarious new seven-part highly-illustrated series for fans of Tom Gates, Diary of a Wimpy Kid and the Treehouse series.