Henry and his dog Mudge visit Henry's grandparents--but what's that sound?--in this ninth Ready-to-Read book of their adventures.

Henry and Mudge spend a scary night at Henry's grandmother's house in the country.

Henry and his dog Mudge weather a storm in this twelfth Ready-to-Read book of their adventures.

Henry and his 180-pound dog Mudge are best friends forever. And when a storm comes, they face wind, thunder, and lightning

Henry and his dog Mudge build an indoor castle in this eleventh Ready-to-Read book of their adventures.

Henry and his 180-pound dog Mudge are best friends forever. And on a long weekend, they build a glorious indoor castle, complete with knights and kings

Henry and his dog Mudge make the most of summer in this third Ready-to-Read book of their adventures.

Henry and his 180-pound dog Mudge are best friends forever. And they're ready to share summertime fun

Henry and Mudge discover some spring surprises in this second adventure of the series. Full-color illustrations.

Henry and his dog Mudge venture out into the wet and happy world of spring in this second Ready-to-Read book of their adventures.

Henry and his 180-pound dog Mudge are best friends forever. And when spring arrives, they're ready for some puddle trouble

The first book in the acclaimed Ready-to-Read series from Newbery Medalist Cynthia Rylant featuring Henry and his lovable 180-pound dog, Mudge.

Henry, feeling lonely on a street without any other children, finds companionship and love in a big dog named Mudge.

Henry and his dog Mudge get acquainted with a cat in this eighth Ready-to-Read book of their adventures.

Henry and his 180-pound dog Mudge are best friends forever. And when they meet a scruffy but lovable cat, it looks like they've made a new friend

Henry brings his dog Mudge to the vet in this seventh Ready-to-Read book of their adventures.

Henry and his 180-pound dog Mudge are best friends forever. And when it's time for Mudge to get a checkup, Henry and Mudge spend a scary but reassuring day at the vet.