Дрехата на съдбата (Романът на Дмитрий Мережковски “Юлиан Отстъпника”: Анализ на класицистичния му символизъм) [“Fortune’s Vestige (Dmitry Merezhkovsky’s novel ‘Julian the Apostate’: An Analysis of its Classicizing Symbolism)”, Sofia: Author’s Edition], 2008. 280 p. (in Bulgarian; summaries in French, German, English, and Russian; copies in Russian State Library, Moscow; Library of Centre des Etudes Slaves, Paris; Bulgarian National Library, Sofia; Preussischer Kulturbesitz – Staatsbibliothek zu Berlin). (author)
Reviews (in Bulgarian) by:
Angel V. Angelov, [The immanent(ist) reconstruction of Yordan Lyutskanov], in LiterNet, August 2011, № 8 (141) (http://liternet.bg/publish11/avangelov/jordan-liuckanov.htm) and Следва, 2011, no. 24, 157-61 (the same);
Reneta Bozhankova, [The Russian symbolism. A view from the 21st century], in Болгарская русистика, 2010, no. 1-2, 200-203 http://www.actalinguistica.com/arhiv/index.php/bulrus/article/view/340
Miriana Yanakieva, [About a lonely book which ought not to remain lonely], in Литературен вестник, 22-28.09.2010 (http://www.bsph.org/members/files/pub_pdf_1133.pdf).
A revised version of chapter two was published in French in the journal "Amaltea" (2011).
A revised version of chapter six was published in German in the journal "Philologica.Net" (2015).
(По)мислимостта на друг(ия): Ранното евразийство и българските му съседи [The Thinkability of Someone/the Other: Early Eurasianism and Its Bulgarian Neighbours], София: Академично издателство “Марин Дринов”, 2012. 380 p. (contains chapters in Bulgarian, Russian, German and English; issued February 2013) (ISBN 978-954-322-554-5) (see http://www.baspress.com/book.php?l=b&id=1032) (author)
Reviews: Игорь Янков. "Ранното евразийство и българските му съседи (По)мислимостта на друг(ия) by Йордан Люцканов". // Ab Imperio 2013, 4, 294-301.
Hanus Nykl. "О диалоге и монологе культур: соседи или партнеры?" // Slavia 85 (2016), 1, 124-127.
Рустем Вахитов. "Болгарский фон евразийства: на перекрестках интеллектуальных судеб (рецензия на книгу Йордана Люцканова „Раннее евразийство и его болгарские соседи. (Не)Мыслимость Другого(гих)”" // Христианское чтение 2017, 1, 417-427.