Wide World Publishing, Tetra

year of pub­li­ca­ti­onISBNauthor(s)title
1995978-1-884550-04-1Theoni PappasThe Music of Reason: Experience the Beauty of Mathematics Through Quotations
1996978-1-884550-06-5ArnotThe High Sierra: John Muir's Range of Light (Tetra)
1997978-1-884550-10-2Theoni PappasMathematical Scandals
  ''978-1-884550-13-3   ''Math For Kids and Other People Too
  ''978-1-884550-14-0   ''The Adventures of Penrose the Mathematical Cat
1998978-1-884550-15-7Arnot & MonroeExploring Point Reyes: A Guide to Point Reyes National Seashore (Tetra)
1999978-1-884550-20-1Theoni PappasMath-A-Day: A Book of Days for Your Mathematical Year
2000978-1-884550-21-8   ''Mathematical Footprints: Discovering Mathematics Everywhere
2002978-1-884550-26-3   ''Math Stuff
2004978-1-884550-31-7Theoni PappasThe Mathematics Calendar 2005
  ''978-1-884550-32-4   ''Further Adventures of Penrose the Mathematical Cat
  ''978-1-884550-33-1Antoinette MayThe Yucatan: A Guide to the Land of Maya Mysteries Plus Sacred Sites at Belize, Tikal, and Copan (Tetra)
2005978-1-884550-34-8Theoni PappasThe Mathematics Calendar 2006
2018978-1-884550-35-5Antoinette MayHaunted Houses of California: A Ghostly Guide to Haunted Houses and Wandering Spirits
2006978-1-884550-36-2Theoni PappasThe Mathematics Calendar 2007: Discovering the Beauty, Intrigue and Influence of Mathematics
2007978-1-884550-37-9   ''The Mathematics Calendar 2008: Exploring the Ever Evolving Worlds of Mathematics
2008978-1-884550-38-6   ''The Mathematics Calendar 2009: Glimpses Below the Surfaces of Mathematical Worlds
  ''978-1-884550-39-3   ''Mathematical Snippets: Exploring mathematical ideas in small bites
2009978-1-884550-40-9Theoni PappasThe Mathematics Calendar 2010
2010978-1-884550-41-6   ''The Children's Mathematics Calendar 2011
  ''978-1-884550-42-3   ''The Mathematics Calendar 2011
2011978-1-884550-62-1   ''The Mathematics Calendar 2012
2012978-1-884550-63-8   ''Numbers and Other Math Ideas Come Alive
2013978-1-884550-70-6Theoni PappasPuzzles from Penrose the Mathematical Cat
  ''978-1-884550-72-0   ''The Mathematics Calendar 2014
2014978-1-884550-73-7   ''The Mathematics Calendar 2015