antenatel online reading?

[bowsaw]

well I work away and am missing almost the whole of the final trimester, getting back just under 3 weeks before the due date so i will miss the antenatal classes we paid for

is there a good online resource thats text based (slow sat internet so video and lots of images are out) that I can read at work and allow me to be the birthing partner my other half needs? I do not think trying to cram reading up and sorting out a recently moved house in those final weeks will work

thanks in advance