Book Marketing for Kids Gets Interactive
It is also the right mix of scary for children!
Its well worth checking out and is you are wondering about Skullduggary then:
Implications - The Skullduggery Pleasant is a clever detective, magician, and master of subterfuge and Robin Hood-esque burglary. He's also a dead man. Now, if that isn't an alluring enough of a synopsis, I don't know what is.