Malcolm Tixley

Malcolm Tixley (also known as AH2) is the alien hunter from Molly Moon and the Morphing Mystery.

Molly Moon and the Morphing Mystery
At the beginning of the fifth book, AH2 shoots Molly with a tracking dart because he believes that Molly is an alien, he follows her to London, where he discovers that Molly can Morph, and later learns, when Molly morphs into him, that Molly is not an alien, but a hypnotist. He then helps Molly, Micky, Petula, and Lily, by flying them (he is a pilot) to South America when Ms, Hunroe is causing bad weather and they think they would have to hypnotize someone to fly them there.

At the end of the book, Malcolm decides to stay in the jungle with Bas, the botanist.