1: Give Adele a seat in said fortress (7)
5: Grass present round container (7)
9: He wrote a bit of poetry! (3)
10: Risk of pole womans end being upset after handy beer (11)
11: Vet theatre opening 8-down (3)
12: Deranged parent has right to become a spouse (7)
14: Ran into a section of the time-table (3)
15: Someone in favour of wine in jolly good surroundings (9)
17: Short bloke quietly escaped seaweed (3)
19: Short bloke discontinued hike (3)
20: Photoelectric cell starting to involve, with little hesitation, the receptive area of the brain (9)
21: Three kernels of copper-yellow grain (3)
22: Men caught in vile deed should be 'fixed' (7)
25: Hostile warning: one man has captured the queen (11)
28: Picture a dessert without topping (3)
29: Twice take heart over raven writers so-called ground parrots (7)
30: Turncoat's first motive for disloyalty (7)