Is there a way to make an offer to get an e-mail address?

Hi there,

With this plug-in https://premium.wpmudev.org/project/mailchimp-newsletter-integration/ is it possible to make a screen dim down and say 'would you like our e-book' and be able to e-mail it if the person leaves their e-mail address?

Basically I am wondering how to get attention and make an attractive offer so to be able to capture e-mail addresses.

Many thanks,
Mike