Henry and Mudge and the Sneaky Crackers
The Sixteenth Book of Their AdventuresBook - 1998
With a secret code and a magnifying glass from his new spy kit, Henry is all set for a great spy adventure. His dog Mudge is a master of disguise in his spy hat, and together they're traveling incognito, ready to flirt with danger. When a mysterious note gives them their first clue, the two best friends set out on the trail to a priceless discovery. Full color.
Publisher: New York : Simon & Schuster books for young readers, 1998.
Characteristics: 40 p. :,col. ill. ;,24 cm.