"From the bestselling author of Giant Days comes the final pocket-sized volume in his beloved Bad Machinery series! The mystery-solving teens of Tackleford are finding out that not every summer is a perfect one. Charlotte and Shauna, once inseparable, are decidedly on the outs. M...
"Truly's parents are arguing all the time. Kaz isn't the best at making friends. And Maximo Skulldigg gets bullied by his older brother-plus, he has to conquer Kaz and Truly's home planet of Earth!"-- Provided by publisher.
