Description
        On Halloween, letters climb a creaky tree in disguise, but then they are startled by a spooky surprise.
Publisher Marketing:
A New York Times bestseller! 
It's Halloween in this companion to the beloved and bestselling classic Chicka Chicka Boom Boom, and there's a spooky surprise in store for everyone's favorite letters! A told B,  and B told C,  "Let's sneak to the top of the creaky old tree." The classic alphabet chant gets a Halloween twist as the letters sneak their way up the tree, all donning their spiffiest costumes. But when a witch swoops in, and the letters come tumbling down, will that be the end of their Halloween fun...or just the beginning?