Henry and Mudge．the first book of their adventures Henry and Mudge :：the first book of their adventures / Henry and Mudge take the big test．the tenth book of their adventures Henry and Mudge and the forever sea．the sixth book of their adventures Henry and Mudge and the happy cat．the eighth book of their adventures Henry and Mudge in the green time．the third book of their adventures Henry and Mudge in the sparkle days．the fifth book of their adventures Henry and Mudge in the family trees．the fifteenth book of their adventures Henry and Mudge in the family trees：the fifteenth book of their adventures Henry and Mudge get the cold shivers．the seventh book of their adventures