Seria Secrets of Opening Surprises, SOS, dezbate deschideri si idei care se abat de la liniile principale chiar de la primele mutari, perfect jucabile.
Cartea are 144 de pagini.
Limba engleza.

Volumul 10 contine:
1 Jeroen Bosch The SOS Files 8
2 Dorian Rogozenco The Blumenfeld Gambit 22
3 Jeroen Bosch The Lewis Gambit 29
4 Dimitri Reinderman The Retreat Variation 34
5 Adrian Mikhalchishin Steinitz's Anti-French 41
6 Arthur Kogan Slav: the Bellon-Murey Variation 44
7 Jeroen Bosch Slav: a Marshall Gambit of Sorts 54
8 Alexander Finkel Queen's Fianchetto in the Alekhine 60
9 Igor Lysyj Grunfeld Indian: Kruppa Variation 66
10 Igor Khenkin SOS in a Flexible Caro-Kann 73
11 Sergey Tiviakov Queen's Indian: Double Fianchetto 79
12 Adrian Mikhalchishin Sicilian: Romanishin Variation 89
13 Jeroen Bosch Modern Provocation 93
14 David Navara Tricky Line vs the Slav 100
15 Alexander Finkel Taking Chances in the Volga 116
16 Or Cohen Petroff for Beginners 123
17 Jeroen Bosch Winning Ugly in the Tarrasch 135