Highest possible recommendation, if I hadn't made that clear enough already. I'm counting down the days until the third one!
As superb as this series is, there are two others which run it very close for the title of my favourite current teen sequence. They are Curtis Jobling's Wereworld, starting with [[Wereworld: Rise of the Wolf by Curtis Jobling|Wereworld: Rise of the Wolf]] and Rick Yancey's Monstrumologist, which begins with [[The Monstrumologist: The Terror Beneath by Rick Yancey|The Monstrumologist: The Terror Beneath]]. [[Will Hill's Department 19 Books in Chronological Order]]
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