[1] Marlowe's poem relates the Greek legend of Hero and Leander, young lovers living in cities on opposite sides of the Hellespont, a narrow stretch of the sea in what is now northwestern Turkey, and which separates Europe and Asia.
Hero lives in a high tower overlooking the water; he asks her to light a lamp in her window, and he promises to swim the Hellespont each night to be with her.
She lets him "whisper in her ear, / Flatter, entreat, promise, protest, and swear," and after a series of coy, half-hearted attempts to "defend the fort" she yields to bliss.
Perhaps the most famous instance of these qualities in the poem is the opening description of Hero's costume, which includes a blue skirt stained with the blood of "wretched lovers slain" and a veil woven with flowers so realistic that she is continually forced to swat away bees.
A poem based to some extent on Marlowe's text was set to music around 1628 by the composer Nicholas Lanier; this may have been one of the earliest works in recitative in English.
King Charles I was fond of the work, and had Lanier perform it repeatedly; Samuel Pepys also admired it, and had it transcribed by his "domestic musician", Cesare Morelli.