A recent episode of The Engines of Our Ingenuity explores Hannibal's grand strategy. The episode is titled Hannibal's Grand Strategy: Genius or Failure? and is numbered 2999. It considers Hannibal at the gates, examining his approach.

Further details about this episode are available from the source. The episode delves into the question of whether Hannibal's strategy was genius or failure.

The source provides more information about this episode of The Engines of Our Ingenuity, including its title and number.