Llama Llama Trick or Treat is a children's book written and illustrated by Anna Dewdney. It was first published in 2014.
Description[]
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.
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!