The three novels that Melville drew on his life at sea are:
*Mardi
*Redburn
*Moby D ick
Explanation:
The time that Herman Melville spent at sea inspired him to make fours stories, these books are Mardi (written in 1849), Redburn (written in 1849), White-Jacket (written in 1850), and Moby-D ick (written in 1851). All of these stories have evident influence in their themes, characters, and plot, his real-life is portrayed as the background of these stories.
the key to identify the tense in this sentence is 'have met' have is a helping verb here and met is the verb. met is the past tense of meet. hope this helps you. Fighting!