Weekend Quick Cryptic 4 - Summer Holidays by Johninterred

Thanks for all the encouraging comments for crosswords previously published here. Now I have a fellow compiler, (thank-you Phil!) we can try and provide a weekend Quick Crossword more regularly. So here is another from me, with one to follow from Phil soon. You can try and solve it interactively here or download a PDF to print here. Alternatively you can copy and print the image below.

You can find the solution and blog explaining the answers here.