In a rather unusual move for The Works, there's currently 20% extra off the summer clearance section, and because the total is automatically adjusted at the checkout, you can still add a discount code to get the free delivery (use code DELTEN) on orders over £10. I put two copies of three books in my basket for my two girls (activity books, so they can each have one) which came to over £10, and the price was automatically adjusted to £9.55 and free delivery accepted. Six books for £9.55 delivered is good enough for me, specially when there are two Gruffalo books and one Tinkerbell book in the mix.
There's also a (I think rather brilliant) Gruffalo Party Pack* which includes a Gruffalo Party Book, 15 stencils, 20 sheets of collage paper, stick the wart on the Gruffalo game, 90+ stickers, party games, pop-up cards, press-out picture frame, recipes, decorations and activities for £2.99. This is reduced from £7.99 apparently, and while not part of the summer clearance, I think it would make for a brilliant themed playdate over the summer.
The summer clearance has items from 49p, but the better of the books for my own children were all around £1.99 each. Take 20% off that and they're £1.61 each, delivered.
Of course there's loads to choose from, so it doesn't have to be Tinkerbell or the Gruffalo, but could be dinosaurs or many other topics. Enough to make for a summer full of imagination, for sure.