Upgrades

Book skills by ship class.

Changes

Fits

40 books


A Treatise of Artillery	All ships	Reload time −1.5%
An Essay on Naval Gunnery	All ships	Horizontal dispersion −0.75%Vertical dispersion −1.5%
Architectura Navalis Mercatoria	All ships	Sail HP +2.5%Lower mast HP +2.5%Middle mast HP +2.5%Top mast HP +2.5%
Art of Ship Building	All ships	Hull repair amount +2.5%Sail repair amount +2.5%Armour HP +1.5%Sail HP +2.5%Lower mast HP +2.5%Middle mast HP +2.5%Top mast HP +2.5%Armour thickness +2.5%
Art of Ship Handling	All ships	Heel (max roll angle) −10%Max speed +0.25%Turn rate +2%Turning with the yards +2.5%Ship acceleration modifier +2.5%
Arte de Fabricar Reales	All ships	Armour HP +1.5%
Construcción Naval	All ships	Sail repair amount +2.5%
Construction des Vaisseaux	All ships	Hull repair amount +2.5%
Gunnery Encyclopedia	All ships	Horizontal dispersion −0.75%Reload time −1.5%Vertical dispersion −1.5%Gun crew needed −5%Penetration +2.5%Gun damage +2.5%
Instrucción Náutica	All ships	Ship acceleration modifier +2.5%
L'Artillerie Raisonnée	All ships	Gun damage +2.5%
Manuel du Cannonnier	All ships	Gun crew needed −5%
Manuel du Marin	All ships	Turning with the yards +2.5%
Mémoire de Construction Navale	All ships	Armour thickness +2.5%
Practical Navigator (1802)	All ships	Max speed +0.25%
Seeferkel Last Log	All ships	Morale +15Hull repair amount +1.5%Sail repair amount +1.5%Reload time −1.5%
The Book of Five Rings	All ships	Boarding ladder penalty reduction +10%Boarding defence +2.5%Musket accuracy +2.5%Boarding preparation per round +5Boarding attack +2.5%
The Book of the Void	All ships	Boarding defence +3%
The British Mariner’s Assistant	All ships	Turn rate +2%
The Fire Book	All ships	Musket accuracy +3%
The Ground Book	All ships	Boarding ladder penalty reduction +10%
The Water Book	All ships	Boarding preparation per round +5
The Wind Book	All ships	Boarding attack +3%
Théorie de la Manoeuvre Navale	All ships	Heel (max roll angle) −10%
Traité d'Artillerie	All ships	Penetration +2.5%
Treatise on Aiming	All ships	Horizontal dispersion −0.5%Vertical dispersion −1%
Treatise on Gun Damage	All ships	Gun damage +1.25%
Treatise on Gun Reloading	All ships	Reload time −1%
Treatise on Gun Service	All ships	Gun crew needed −2%
Treatise on Heeling	All ships	Heel (max roll angle) −5%
Treatise on Hull Protection	All ships	Armour thickness +2%
Treatise on Hull Reinforcing	All ships	Armour HP +0.75%
Treatise on Hull Repair	All ships	Hull repair amount +1.25%
Treatise on Momentum	All ships	Ship acceleration modifier +1%
Treatise on Penetration	All ships	Penetration +1.25%
Treatise on Rudder	All ships	Turn rate +1%
Treatise on Sail Reinforcing	All ships	Sail HP +1.25%
Treatise on Sail Repair	All ships	Sail repair amount +1.25%
Treatise on Speed	All ships	Max speed +0.13%
Treatise on Yards	All ships	Turning with the yards +1.25%