We are absolutely thrilled to bring you the Cover Reveal for Kallie Ross’s DEFEND! DEFEND is a Young Adult Fantasy Adventure and the second book in her A Lost Tribe Series. DEFEND releases on May 21st!! Add DEFEND to your TBR pile now and be sure to (re)read DESCENT while you wait!   Add DEFEND on Goodreads! About DEFEND: After emerging from her Descent into an uncharted underground world, Ollie