In Henry and Mudge's eighteenth adventure, Henry's cousin Annie is moving -- right next door to Henry! Annie likes Henry and Mudge, but she's nervous about leaving her friends, and about changing schools, and about what might happen to her things on the moving truck. She's so nervous she's broken out in blotches. But Henry knows just the thing for a bad case of nerves -- a snuggle under a blanket with a big dog like Mudge!

Henry and his dog Mudge want to find the perfect pet for his cousin Annie in this twentieth Ready-to-Read book of their adventures. Annie needs a pet that's soft and dry and doesn't fly—one that's quiet and careful, just like Annie. What could that be?

Henry and his dog Mudge celebrate Henry's birthday in this fourteenth Ready-to-Read book of their adventures. Henry and his 180-pound dog Mudge are best friends forever. And now that it's Henry's birthday, it's time for bright balloons, potato-sack races, and presents!

Henry and Mudge are going to a sleepover at Patrick's house! There's pizza and popcorn, games and monster movies...and Mudge even has his own sleeping bag (he's too big to share Henry's). But will anyone at this sleepover ever get to sleep?

Henry and his dog Mudge (with help from Henry's dad) are all set to make Henry’s mother a funny, crunchy lunch for Mother’s Day in this Ready-to-Read book of their adventures. This year Henry and Mudge are out to make the best Mother’s Day lunch ever. It has to be juicy, crunchy, and perfect for family sharing. When they select a gorgeous golden pineapple, the menu is shaping up to be anything but dull. Dad is helping them carve something almost too pretty to eat. So how will Henry ever stop Mudge from devouring the surprise before Mom sees it?

Henry (and of course Mudge) loves to visit Great Grandpa Bill. He lives in a house with a lot of other grandpas who like to play with a little boy and his dog. But when Henry discovers a swimming pond near the grandpas' house, he finds out how much fun the grandpas really can be.

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 put their spy skills to the test in this Ready-to-Read adventure. With his new spy kit and his faithful sidekick Mudge, Henry is ready to look for clues, steal secrets, and flirt with danger. One of the first things Henry and Mudge find is a coded message...could there be another spy in the neighborhood?