The Dragon with a Chocolate Heart (Unabridged ed)

Aventurine is the fiercest, bravest kind of dragon and she's ready to prove it.

But when the human she captures tricks her into drinking enchanted hot chocolate, she's transformed into a puny human girl.

Aventurine will bring havoc to the human city - but what she doesn't expect is that she'll find real friendship there too along with betrayal, deception, scrumptious chocolate and a startling new understanding of what it means to be a human (and a dragon).