Sheed & Ward

• Doonesbury

  1 issue

  1973–1976
• The Smoke from Gasoline Alley

  1 issue

  1976
• Further Cracks in Fabulous Cloisters

  1 issue

  1957
• Cracks in the Cloister

  1 issue

  1954
• Last Cracks in Legendary Cloisters

  1 issue

  1960
• Posthumous Cracks in the Cloisters

  1 issue

  1962
• Life Is Just a Bunch of Ziggys..

  1 issue

  1973
• Ziggys of the World Unite!

  1 issue

  1976
• It's a Ziggy World

  1 issue

  1974
• Ziggy: This Book Is for the Birds

  1 issue

  1978
• Never Get Too Personally Involved with Your Own Life

  1 issue

  1975
• Plants Are Some of My Favorite People!

  1 issue

  1976

Ordered by issue count, English-language series. The full list can be sorted and filtered by format, genre and country.