authored books

1. "English for the Students of Ancient Iran History"
   Sedighe Vahdat : The first author, اسرا بصيري : The second author, zohre Gooniband Shooshtari : , Farshid Naderi : نویسنده چهارم
   انتشارات دانشگاه شهید چمران اهواز, Iran - khouzestan - Ahvaz, 1402, ISBN: 978-600-141-333-9
2. "Prime Readings"
   Sedighe Vahdat : The first author, Faraokh Heydari : The second author, محسن استاديان : , صادق قبادي : نویسنده چهارم
   انتشارات پژوهندگان راه دانش, Iran - khouzestan - Ahvaz, 1398, ISBN: 978-600-345-397-5
3. "General English for the Students of Geography"
   Sedighe Vahdat : The first author, nahid sajadian : The second author
   موسسه جغرافیایی و کارتوگرافی سحاب, Iran - Tehran - Tehran, 1389, ISBN: 3-92-2984-964-978
4. "Writing Letters in English with a View on basic of e-mail"
   Sedighe Vahdat : The first author, Mohsen Jannejad : Vyrastarlmy
   Shahid Chamran University , Iran - khouzestan - Ahvaz, 1384, ISBN: 0-70-6710-964
5. "Writing Letters in English with a View on basic of e-mail"
   Sedighe Vahdat : The first author
   Shahid Chamran University , Iran - khouzestan - Ahvaz, 1382,

translated books

1. "Video Games: Cool New Tools for Vocabulary Learning"
   Sedighe Vahdat : The first author, amin rasti behbahani : The second author
   Academy Publisher, finland - -, 1392, ISBN: 9783659359910
2. "Computer-assisted Reading Comperehension"
   Sedighe Vahdat : The first author
   LAMBERT Academic Publishing, germany - berlin - berlin, 1390, ISBN: 7-4867-8465-3-978