From beloved storyteller Anna Dewdney comes the perfect seasonal treat- a Llama Llama Halloween board book In Llama Llama Trick or Treat, little llama finds the perfect costume, picks out a pumpkin for a jack-o'-lantern, and then goes trick-or-treating with Mama and his friends With short and simple rhyming text, the Llama Llama board books introduce Llama Llama to babies and toddlers before they're ready for longer full-length stories. And their small size and durable pages are perfect for little hands.