Sealed with a Kiss — Annette Shelley

On her wedding night, Amelie is betrayed in the worst possible way when her husband poisons her, leaves her for dead and beds her best friend before tossing her over the side of their luxury cruise liner into the icy seas below.
Near death, Amelie is discovered by a band of sea lions who transform her into a mermaid, a siren of the sea, in order to save her life.
In her new glory, she develops an unlikely love bond with a seal. The only problem is she is still haunted by the lovemaking from her unfaithful husband and in her current form, she can never consummate her relationship with her new love.
Will magic and love prevail to allow these unlikely bedfellows to mate for life? And will this lusty siren enact revenge on those who wronged her long ago?