Flashman And The Mountain Of Light: George Fraser

Coward, scoundrel, lover and cheat, but there is no better man to go into the jungle with. Join Flashman in his adventures as he survives fearful ordeals and outlandish perils across the four corners of the world.
The British Empire needs a man to satisfy insatiable lust and indulge in ungentlemanly acts – fortunately it has Harry Flashman. And with the mighty Sikh army poised to invade India, Flashman must go back into secret service and this time contend with the intrigues of the Court of Punjab.