Within the magic section of the core rulebook under the section "Touch spells and holding the charge" the following text is used:
"You can make touch attacks round after round until the spell is discharged."
Does this mean that if you fail to make the touch attack against a target (assuming you've cast a touch attack spell) the spell is not discharged?
Does this mean that if you fail to make the touch attack against a target (assuming you've cast a touch attack spell) the spell is not discharged?
That is correct.