A good, helpful book on propagation please.....

The one you mention is the one I use as a reference book all the time. Covers most things well.

Oh good, Ob.... thanks. I thought it might be a good option!

I use "The Gardening from Which? Guide to Successful Propagation" but I've had it for several years and don't know if it's still available.
The ISBN is 0-340-39981-3

Thanks, Andrew. I'll give it a try - I get Gardening Which? magazine, so I'll be able to ring them and ask.

R.H.S PLANT PROPAGATION.
gives all types of propagation methods
I.S.B.N no1 85732 903 1
I dip into this book loads of times

Is that the one I asked about - by Alan Toogood?

Also - does it include the use of propagators, please?

I would think all the information you will ever need is there for free... the internet.