30 Saniyede Serisi is a 14-book series with 14 primary works first released in 2009 with contributions by Paul Parsons, Donald Marron, Steven L. Taylor, Chris Frith, and Christopher D. Frith.
2011 • 1 Reader • 160 pages
2010 • 1 Reader • 160 pages
2009 • 1 Reader • 160 pages
2010 • 1 Reader • 159 pages • 1
2009 • 1 Reader • 160 pages • 1
2011 • 1 Reader • 159 pages • 2
2013 • 1 Reader
2009 • 1 Reader • 160 pages • 3
2012 • 1 Reader • 160 pages • 4
2009 • 1 Reader • 168 pages • 2