The "Commonwealth Empire" trilogy will be published by HarperCollins India, which has also acquired Yudhanjaya's award-winning science-fiction work "Numbercaste".
"The Inhuman Race", the first part of trilogy, will be published in November along with "Numbercaste". "The Inhuman Race" is about what it means to be human, and how the gears of history come to haunt us even as we race into the future.
Diya Kar, Publisher (Fiction) at HarperCollins India, described Wijeratne as one of the most original and having extraordinary power of imagination.
"We are constantly looking for new, exciting voices from the subcontinent. We are thrilled that Wijeratne has chosen to publish with us," she said.
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According to Commissioning Editor Swati Daftuar, Wijeratne's writing is taut and his plotting fantastic.
"This is speculative fiction at its best - gripping, beautifully intricate, and so very relevant today," she said.
"Upon this stage is Ceylon: a once-proud civilization tracing itself back to the time of the Pharaohs, reduced but not dead: for the Great Houses of Kandy still control the most lucrative trade routes; and even dust and ashes can serve a purpose," according to the book's blurb.