Loving the series, finished off the books. Listening to the audio books now as background audio for the most part. Finished off the stuff at the back of the physicals :v

Operation Bounce House was also fun one to go through after finishing Carl.

Can't wait till the next one :)

Got a friend hooked now, lent the first two books to them, and got others hooked on the audio xD

Can't believe I hadn't found these sooner.