The Song of the Sirin, Raven Son: Book One. By Nicholas Kotar.
Softcover, 373 pages. Publisher: Waystone Press, 2017. Size: 5 1/2" x 8 1/2"  ISBN: 978-0-9988479-0-0
The Song of the Sirin, Raven Son: Book One. Hard cover. By Nicholas Kotar.
Hardcover, 321 pages. Publisher: Waystone Press, 2017. Size: 6 1/4" x 9 1/4"  ISBN: 978-0-9988479-6-2