What starts as a simple training mission becomes a dimension-spanning adventure for the sons of Superman and Batman, and Superboy teams up with the Teen Titans for the first time in the stunning last volume of Super Sons!

 In this exciting concluding chapter, Talia al Ghul returns for her son Damian, whom she trained from birth to be an assassin. With the evil in Robin's past finally revealed to Superboy, it might be too much for the Sons' partnership to survive...especially when the boys find out her next victim is one of the most important people in their lives!

Acclaimed writer Peter J. Tomasi (Superman) is joined by artists Carlo Barberi (Superman/Batman) in Super Sons Vol. 3, collecting issues #13-#16, and Annual #1 of the popular series.