Very grateful for all help with these clues please.
6ac: “Put on short, retrospective poetry collection (4).”
7dn: “Drive past, over railroad (6).”
25ac: “Melody to finish with her Scottish boyfriend? (8).”
26ac: “One almighty petition letter after all the others sent back (4).”
6a Edda - 'adde(d)' (put on, short, back) 7d Dragoon - 'dr(ive) ago (past) on (over)' 25a A last air 26a Zeus - 'sue (petition) z (letter after the others)' (all back)
6a Edda - 'adde(d)' (put on, short, back)
7d Dragoon - 'dr(ive) ago (past) on (over)'
25a A last air
26a Zeus - 'sue (petition) z (letter after the others)' (all back)