There are many back issues I am searching for (arent we all) however this is my current onging series list.
Batman inc
Batman and Robin
Batman
Batman detective comics
Red robin
Batwoman
Birds of Prey
Superman / batman
DC universe online
Batman legends (if that counts)
Izombie
Lady Mechanika
Torchwood
And when Batman Europa finally shows itself I will be buying it. 
I was thinking about knight and squire but I don't think I stoumach the awful portrayel of the british accent -.-