Marta Williams (Williams, Marta)

English

• 
  via
  Ask Your Animal: Resolving Animal Behavioral Issues Through Intuitive Communication
  by Marta Williams
  Softcover, New World Library, ISBN 1577316096 (1-57731-609-6)
• 
  Beyond Words: Talking With Animals And Nature
  by Marta Williams, Marty Becker
  Softcover, New World Library, ISBN 1577314921 (1-57731-492-1)
• 
  Learning Their Language: Intuitive Communication With Animals and Nature
  by Marta Williams
  Softcover, New World Library, ISBN 1577312430 (1-57731-243-0)

German

• Lautlose Sprache
  by Marta Williams
  Softcover, ISBN 3926388730 (3-926388-73-0)
• Ohne Worte
  by Marta Williams
  Softcover, ISBN 3926388803 (3-926388-80-3)