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)