Various in the Amazon UK Spring Sale (until April 24th):
Robin Hobb: Fool's Errand (Bk 1 of the Tawny Man Trilogy) at £1.99
https://www.amazon.co.uk/Fools-Erran...730999&sr=1-75
Marie Brennan: A Natural History of Dragons (Bk 1 of Memoirs of Lady Trent) is 99p
https://www.amazon.co.uk/Natural-His...31127&sr=1-171
Kevin J Anderson: The Ashes of Worlds (Bk 7 of Saga of the Seven Suns) is 99p
https://www.amazon.co.uk/Ashes-World...31207&sr=1-222
Old Venus, a collection of short stories edited by George R R Martin and Gardner Dozois, is £1.09
https://www.amazon.co.uk/Old-Venus-G...31316&sr=1-287
Various Valdemar titles by Mercedes Lackey at 99p
Bastion:
https://www.amazon.co.uk/Bastion-Val...31127&sr=1-172
Changes:
https://www.amazon.co.uk/Changes-Val...31127&sr=1-168
Intrigues:
https://www.amazon.co.uk/Intrigues-V...31163&sr=1-182
Foundation (Bk 1 of the Collegium Chronicles):
https://www.amazon.co.uk/Foundation-...31207&sr=1-210