Solution to Crossword No 15 (fifth series)

U N A C C E P T A B L E
A U A A O E C
G R U B P E R I S H A B L E
R I I N C U A
N O T A B L E C A N T A T A
G L P I
L A N G U A G E D E F A M E
N A R E I U U
S T O R M Y R E S O L U T E
I S C T
P A Y B A C K G R E A S E D
S A A B E N R
S P E L L B O U N D T R E K
I D I S I I D
C H I M N E Y S T A C K