"Professor Martens' Departure" is a historical fiction novel that chronicles the life of a real-life international law professor from Estonia. The story is set during the period of the Russian Revolution and World War I, and follows the protagonist as he navigates the political turmoil of the time. The narrative explores themes of personal integrity, professional ethics, and the struggle to maintain one's principles in the face of political pressure and personal ambition.

"Walker On Water" is a captivating novel that follows the journey of a young woman named Walker, who embarks on a transformative adventure across the vast oceans. Filled with poetic prose and vivid imagery, the book explores themes of self-discovery, love, and the power of nature as Walker navigates through both literal and metaphorical storms. Along the way, she encounters a diverse array of characters and experiences, each contributing to her personal growth and understanding of the world. Through Ehin's beautiful storytelling, "Walker On Water" offers a poignant exploration of the human spirit and the profound connections we can forge with the elements around us.