If your budget is tight for entertainment over summer, Amazon Australia have you sorted.
Get Kindle Unlimited – 3 Months Free!
Amazon says Kindle Unlimited gives you the freedom to explore over one million titles and thousands of audiobooks on any device.
The usual price for 3 months is $41.97, the deal price is $0.
When the deal is over you’ll be charged from then on at $13.99/month if you want to continue.
This promotional offer is valid for signups until 8 December 2019.
source: https://ausdroid.net/2019/11/17/amazon-deals-3-months-kindle-unlimited-free-4-months-amazon-music-99c/