Welcoming a new baby to the family isn't always easy. When his humans bring home someone new, Dog is determined to sniff out the truth. Is this arrival another dog, or something else? As Dog investigates, he might just find a new friend in this loud, silly creature.

With Dog's First Baby, Natalie Nelson captures the wonder and humor of a new baby through a dog's eyes. Sure to delight kids and dog parents alike, this playful and heartwarming board book promises to be a repeat read-aloud.