Books like 7 Deadly Wonders
Matthew Reilly
7 Deadly Wonders is 480 pages, about 8 hours 48 minutes at 250 words a minute.
12 books to read next
How long each takes
Lost Empire 8.1 h 
The Complete Temples of Ancient Egypt 4.7 h 
Ancient Egypt 9.4 h 
Egypt 5.3 h 
Templar Legacy, The 9.2 h 
Harold Robbins' The Curse 5.8 h 
Inca Gold 11.0 h 
Corrupted Chaos 6.8 h 
Havana Storm 8.5 h 
The Buried Giant 6.7 h 
Ancillary Sword 7.6 h 
The Navigator 8.0 h Bar height shows length. Estimated at 250 words a minute.