Service dog Ivar and his Mama Mindy are heading on a special adventure: a family visit to Mackinac Island in Michigan. But exploring new places can lead to anxiety spikes for Mindy. That’s where Ivar’s job comes in, to support Mindy and help her manage her anxiety. But being a working service dog in a completely new environment brings its own worries for him. Strange sights, smells, and sounds, bustling crowds, and unexpected challenges test his confidence. Can Ivar help Mama Mindy enjoy their adventures while overcoming his own nervousness as they navigate ferry rides, horse-drawn carriages on historic streets, and island adventures? Discover the fascinating history and sights of Mackinac Island, Michigan, with Ivar as only a working service dog can experience it.

Ivar's Mackinac Weekend is the third companion book to the award-winning, best-selling Cats in the Mirror series—a heartfelt, empowering story for young readers that celebrates service dogs, mental health awareness, and the power of partnership.