In Skull of the Skeleton, Scream Street meets a new tenant: the Headless Horseman. They also have to deal with an unexpected visit from a member of the Sneer family, a dangerous Frankenstein-like demon, and the theft of the Horseman's head. It's all business as usual on Scream Street, and luckily Luke, Resus and Cleo are on the case.
I didn't think the plot of this book was as strong as previous installments, and it's probably my least favourite of the seven I've read so far. It didn't grab me as much as the others, and I don't think the general story allowed for as many laugh-out-loud moments as usual. I wasn't too fond of the Headless Horseman, though I did like new characters Femur the skeleton and Rocky the gargoyle. Although not the best visit to Scream Street, Skull of the Skeleton is still a fun read, and continues Luke's quest to find all six relics from the founding fathers.