engrossing

At first there seemed danger of Lydia’s engrossing him entirely, for she was a most determined talker; but being likewise extremely fond of lottery tickets, she soon grew too much interested in the game, too eager in making bets and exclaiming after prizes, to have attention for anyone in particular.

Maximilian stared for a moment at the corpse, gazed all around the room, then upon the two men; he opened his mouth to speak, but finding it impossible to give utterance to the innumerable ideas that occupied his brain, he went out, thrusting his hands through his hair in such a manner that Villefort and d’Avrigny, for a moment diverted from the engrossing topic, exchanged glances, which seemed to say,—“He is mad!”