Time Rose Book 4 is now on Kindle Countdown for only 99p at Amazon UK. Offer ends February 3rd.
And Book 2, The Mud Rose will remain on countdown until January 29th.
https://www.amazon.co.uk/Mud-Rose-Time-Book-ebook/dp/B014P8Y9SG/ref=sr_1_1_twi_kin_2?ie=UTF8&qid