Incoming Resources
- The underworld, journeys to the depths of the ocean, Susan Casey
- The underworld, journeys to the depths of the ocean, Susan Casey
- Water life, produced by Cin.TV
- Sea creatures, [text by Tom Jackson ; illustrations by Carolyn Bracken]
- Sea below my toes, Charlotte Guillain, Jo Empson
- Blue planet II, take a deep breath, a BBC Studios Natural History Unit production ; a co-production with BBC America, Tencent, WDR, France Televisions and CCTV9 ; a BBC Open University partnership ; executive producer, James Honeyborne ; series producer, Mark Brownlow ; producers, Miles Barton, Orla Doherty, Kathryn Jeffs, Will Ridgeon, John Ruthven, Jonathan Smith
- Around the ocean in 80 fish & other sea life, Dr Helen Scales ; illustrated by Marcel George
- Marine habitats, life in saltwater, Salvatore Tocci